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Sea Otter - Fox Racing Shox and the Athertons
by brule
Posted: May 1, 2009
Fox Racing Shox and the Athertons teamed up last season and made quite the impact with both Rach and Gee winning Worlds in 2008. For this year, they are continuing to work even closer together to refine the DHX RC4 rear shock and tune the forks to keep the Athertons on the podiums. Dan, Gee and Rach all spent the winter living down the road from Fox Racing Shox in Watsonville, California and worked directly with the engineers to help bring you the best possible products for your cycling needs.
Check out the interviews with Gee and Dan inside as well as all the info on upcoming 2010 Fox Racing Shox suspension:
Check out the interviews with Gee and Dan inside as well as all the info on upcoming 2010 Fox Racing Shox suspension:
Words by Fox Racing Shox
Photos by Forrest Arakawa
Videos by Ambrose Weingart, Jordan Holmes and Fox Racing Shox
32 F-SERIES
In 2009 we presented the completely redesigned 32 F-Series chassis improvements including the revolutionary new 15QR system, new crowns, steerers and lower legs which improved suspension performance and rider confidence.
For 2010 we have turned inward, with a completely new design of the FIT RLC & RL damper. The FIT damper uses a unique bladder design, which provides the lowest possible friction for a sealed damper, reduces fluid aeration for enhanced suspension consistency, and reduces unsprung weight for faster wheel response and increased steering precision. The ergonomic, handlebar-mounted remote lockout is now available in both left and right hand versions, offering riders flawless transitions between open and lockout damping modes. Now available with an optional 1.5“ - 1 1/8" taper steerer for added stiffness, the F-Series forks also boast a reduction in both weight and friction throughout the fork, resulting in better small bump sensitivity and increased front wheel traction. From World Cup XC to week-long stage races and everywhere in between, the F-Series forks are the most versatile and desirable cross country forks available.
32 F29
Designed specifically for the demands of tall wheel riding, the F29 is available in 80, 100 and 120mm versions. For 2010, our F29 fork is available with the 15QR lower leg option, a tool-free thru axle for fast, no hassle wheel changes and incredible stiffness to weight ratio. Damping performance has again been improved with our completely new FIT RLC and RL dampers.
With a choice of left or right side remote lockout levers and a wide range of rider-adjustable tuning, the F29 is the ultimate tall-wheel fork that takes you where you want to go.
32 FLOAT
Our legendary FLOAT trail fork, with its incredible damping performance and light weight is now available in both 140 and 150mm configurations.
Like its F-Series siblings, the 32 FLOAT gets our all-new FIT RLC and RL dampers for more weight savings and improved damping. Available with an optional 1.5" - 1 1/8" taper steerer for added stiffness, the FLOAT's overall weight reduction and decreased friction throughout the fork result in better small bump sensitivity and increased rider confidence. The new FIT Dampers inside combined with our 15QR system give the FLOAT the best ride control, traction and steering precision for your lightweight trail bike needs. 32 FLOAT: Lighter, more travel, better performance.
Dan talks to us at Pinkbike.com-
Dan Atherton talks to us about last season, the joys of the off season and what to expect in 2009. He explains how nice it was to be so close to Fox Racing Shox in Watsonville, California during the off season and how it helped set up the bikes and to dial in suspension for this coming season. Working directly with Fitzy and Justin on some fork modifications to allow him to push it a little harder and how great that relationship is to have. A quick reflection on the first round of the WC and how it's weird not having Rach around yet this season.
32 TALAS
Equally at home on leg-searing steep climbs and ear-to-ear smiling downhill runs, the 32 TALAS has the travel settings to get you to the top, and bottom again. For 2010 this all-round trail fork is also available with 150mm of adjustable travel and optimized spring curves for each travel setting. Completely new FIT dampers inside the RLC and RL models provide more consistent damping for enhanced rider confidence. The FIT dampers combined with the ultra-stiff chassis featuring our 15QR thru axle system provide 32 TALAS with incredible front-end traction and steering precision. The package is topped off with an ergonomically improved, forged aluminum TALAS lever for confidence inspiring travel adjustments on the fly. The perfect all-rounder just got lighter, bigger and better.
32 VANILLA
The 32 VANILLA is the coil sprung trail bike fork that thrives on all the epic ride punishment you can dish out.
For 2010 we trimmed weight and increased damping performance with our completely new FIT RLC and RL damper, giving VANILLA an incredible amount of rider-adjustable low-speed compression and rebound adjustment. An available 1.5“ - 1 1/8" taper steerer increases steering precision while decreasing weight. VANILLA's ultra-stiff chassis with optional 15QR lower leg, new FIT damper and a decrease in weight and friction improves suspension performance and rider confidence. The 32 VANILLA is the lightweight coil sprung champ.
36 FLOAT
The 36 FLOAT is a fork so lightweight and versatile it feels just at home in the air as on the ground. Tipping the scales at less than 5 pounds, this 6 inch travel winner is the lightest, most versatile All-Mountain fork around. Our RC2 damper with FIT cartridge give the 36 FLOAT outstanding mid and high speed damping and an ultra-wide rebound range. Reduced friction throughout the entire fork maximizes bump sensitivity and front-end confidence. The 20QR tool-free thru axle system increases fork stiffness and front-end precision as well as ensuring quick, hassle-free wheel changes. How high do you want to go?
36 TALAS
36 TALAS is ready to go for whatever you want to throw at it and then ready to go again.
This All-Mountain superstar's new ergonomically designed 3-position TALAS lever allows for quick on-the-fly (160-130-110mm) travel adjustments, and has optimized spring curves for each travel setting. Our 20QR tool-free thru axle system makes wheel changes quick and efficient. Enormous 36mm stanchions combined with the stepped 20mm axle provide unparalleled stiffness and steering precision while reduced friction throughout the fork maximizes bump sensitivity and front-end confidence.
With fully adjustable high and low speed compression and rebound damping, 36 TALAS is geared up for whatever gets in its way. Get your gear on and go.
36 VAN
The 36 VAN with its 160mm of coil sprung travel, separately adjustable high and low speed compression damping circuits and widely adjustable rebound is prepared for whatever your course throws in its way. Our FIT RC2 position-sensitive damper along with reduced friction throughout the entire fork maximizes bump sensitivity and front-end confidence.
VAN's 20QR tool-free axle system with stepped thru axle combined with huge 36mm stanchions provide for incredible stiffness and precise traction. Get huge air or find a new line, the 36 VAN takes whatever you give it and looks for more.
40
At the 2008 World Championships in Val di Sole, Italy, FOX 40 equipped riders Rachel and Gee Atherton were crowned downhill World Champions. This double victory marked the culmination of what we learned during countless hours of testing on the world's most demanding courses, and working with the best athletes the sport has to offer. Great athletes have the ability to adapt quickly to their equipment and then ask for more performance.
Our engineers and race technicians have not only kept up, but anticipated their needs and championships are the result. The 40's purpose-built downhill chassis has been optimized for maximum grip and weight savings, features massive 40mm stanchions and a direct mount stem upper crown. At its heart is our world-class FIT RC2 damper with separate, externally adjustable high and low speed compression damping circuits and a titanium coil spring.
The FOX 40 is a sub 7 pound, full 8-inch travel Downhill Champion.
Gee Atherton tells us about his World Championship winning Fox Racing Shox equipped Commencal Supreme DH:
Bike Rear Shocks-
FLOAT
The 2010 FLOAT series of lightweight, high volume air shocks incorporates our revolutionary patented Boost Valve damping technology. Boost Valve was first developed and refined on the most demanding World Cup Downhill courses. This year Boost Valve is brought into the XC, Trail, and All Mountain categories in our RP2 and RP23 level FLOAT shocks. Bumps disappear. You'll wonder where that harsh landing used to be on your favorite trail. And you'll smile as you pull away from your ride group when there's no sacrifice in traction or bump comfort while in the pedaling efficient ProPedal mode of your new FLOAT RP2 or RP23.
DHX AIR
The DHX Air is the heavy-duty trail riding shock of choice in an incredibly lightweight package. The large volume air spring and position-sensitive, velocity sensitive Boost Valve damping offer an amazing amount of stutter-bump thru big hit performance in any type of terrain. With adjustable ProPedal, linear adjustable rebound adjustment, and independent adjustable bottom-out resistance, the DHX Air is ready to get you there fast.
DHX RC4 AND DHX RC2
The DHX RC4 is a new from-the-ground-up, purpose-built downhill shock specifically engineered to the demands of the world's most brutal downhill courses and the athletes who make them look easy. In only its first year of testing on the World Cup Circuit, the RC4 became the benchmark of performance, helping sister and brother teammates Rachel and Gee Atherton win the Downhill World Championships.
Externally adjustable high and low speed velocity sensitive damping and a completely redesigned Boost Valve for position sensitive ending stroke control, act independently from each other allowing the rider to dial in the perfect balance of traction, small bump compliance and big-hit absorption. A larger diameter shaft lowers internal pressures and increases oil flow throughout the entire shock allowing for a wider range of tuning. Embrace your inner World Champion.
Gee talks to Pinkbike.com about 2008 and the development of the DHX RC4:
Gee Atherton sits down and reflects on his 2008 season and what it was like to chase the WC overall and miss out on it in the end. He talks about the high points of winning the World Champs and how it was a turning point in his career. Competing in the Red Bull Rampage was a huge event too for him to participate in, despite taking a digger and being out for the finals. The crash put him in to physio, rather than training, so he explains that he's not feeling up to par, but is getting close and that 5th place in South Africa is only the beginning and that he's gunning for number 1 again. Gee mentions the lack of Rach at the races too and what that is like. Working on the development of the Fox Racing Shox DHX RC4 has been a big highlight over the past year too. Testing it at all rounds of the 2008 WC DH series and then spending the winter in California further tweaking it.
New FIT RLC and RL damper - All new from the ground up. Lighter, Plusher and more traction, control and performance.
The FIT damper originally designed for the demanding rigors of world cup downhill racing is now redesigned to meet the needs of cross country, trail and all-mountain riders. Found in our RLC and RL models throughout our 32 mm fork line, the FITs decreased weight and improved performance make our new FIT damper an important part of the recipe for your lightweight bike needs. Get FIT and feel the difference.
NEW FIT RLC DAMPER
Damper design minimizes un-sprung weight providing faster tire response while maximizing traction.
FIT damper eliminates fluid aeration to provide consistent damping and lockout firmness in the roughest of terrain.
New super wide low-speed compression range allows rider to choose from plush to platform-firm ride and is easily manipulated for on-the-fly tuning while the shim controlled mid and high-speed compression damping is tuned to provide superior travel control.
FOX's patented lockout threshold force adjuster provides a wide blow-off force range and is relocated to the center of the lockout lever for ease and improved accessability.
New shim-controlled rebound circuit and rebound adjuster provide speed sensitive damping which maximizes traction and control throughout the stroke.
New bladder design provides the lowest friction for sealed dampers.
NEW FIT RL DAMPER
New FIT RL damper design reduces oil volume and lightens the fork by 67g.
Damper design minimizes un-sprung weight providing faster tire response while maximizing traction.
FIT damper eliminates fluid aeration to provide consistent damping and lockout firmness in the roughest of terrain.
New tuned Low-speed compression circuit and shim-controlled mid and high-speed compression damping provide superior travel control.
New shim-controlled rebound circuit and rebound adjuster provides speed sensitive damping which maximizes traction and control throughout the stroke.
FIT damper uses new bladder design which provides the lowest friction for sealed dampers.
15QR
Say goodbye to road parts on your mountain bike
FOX and Shimano developed the 15QR system to improve the lives of Cross-Country and All-Mountain riders everywhere. The tool free 15QR Thru Axle makes for fast wheel changes and increased stiffness to weight ratio. The 15QR offers a lighter system weight than a 20mm Thru Axle and greater stiffness than a standard 9mm open dropout. Welcome to the new world order.
The 15QR system is ideal for 32mm forks and has the same strength characteristics found on forks with 20mm thru axles.
Compared to a 9mm open drop out, the 15QR system greatly increases torsional and transverse shear stiffness, resulting in improved steering precision and front end confidence.
With our clockable thread, there is never a need to unthread and re-adjust the QR nut. The QR lever will always end up in the proper position for optimal axle tension.
Every rider can now enjoy quicker, tool-free wheel changes from one side of the bike.
AXLE STIFFNESS: A properly designed thru axle system is going to provide better torsional and transverse shear performance than an open dropout axle system. FOX and Shimano chose the 15X100 as the appropriate blend of weight, stiffness and packaging for the XC, Trail, and light duty All Mountain applications.
TRANSVERSE SHEAR: A 25 percent increase in transverse shear stiffness means the fork legs function as a single unit, improving suspension performance and front end confidence when forces on the wheel are not even on each side - rocks, roots, ruts...mountain biking.
TORSIONAL STIFFNESS: FOX's legendary torsional stiffness is further improved by 15 percent for increased rider confidence.
CLOCKABLE THREAD: You never have to adjust your QR skewer nut to find the perfect tension. Set it and forget it.
BOOSTVALVE TECHNOLOGY
The ultimate pedaling platform meets bottomless downhill plushness
Boost Valve is Fox's patented position sensitive damping technology, which comes in several different application specific configurations:
-Boost Valve damping can be utilized in the beginning of the stroke to achieve propedal pedaling efficiency.
-Boost Valve damping can be utilized at the end of the stroke to provide a bottomless feel and confidence inspiring ending stroke control.
-Boost Valve damping can be utilized throughout the stroke of the shock, preventing suspension overshoot and unwanted rider-terrain induced motion.
After years of developing and racing Boost Valve equipped shocks we've garnered an understanding of where and how to apply this versatile and high performance tool. The result, a new from the ground up DH shock, the FOX DHX RC4. The FOX DHX RC4 utilizes Boost Valve position sensitive damping for the last 1/3rd of the shock stroke where the confidence to launch big, or the control when a landing transition is not perfectly hit, can be the difference between winning and merely staying upright.
The integration of Boost Valve technology into our FLOAT RP shock family is an entirely new application for this precise race oriented tool, mating our World Cup proven Downhill technology with our lightweight FLOAT chassis for increased rider control, traction and bottom-out resistance.
These FLOAT shocks maintain ProPedal pedaling efficiency and the intuitive adjustment scheme you've come to know and love in the RP2 and RP23, and then make bumps disappear and jump landings seem tame. Making this the only shock on the market combining this level of light-weight pedaling efficiency with gravity inspired bump eating performance and control.
Fox Racing Shox
All Fox Racing Shox Products
www.seaotterclassic.com
Sea Otter Classic Photo Gallery
Photos by Forrest Arakawa
Videos by Ambrose Weingart, Jordan Holmes and Fox Racing Shox
The Flagship XC Fork drops weight and competitors
In 2009 we presented the completely redesigned 32 F-Series chassis improvements including the revolutionary new 15QR system, new crowns, steerers and lower legs which improved suspension performance and rider confidence.
For 2010 we have turned inward, with a completely new design of the FIT RLC & RL damper. The FIT damper uses a unique bladder design, which provides the lowest possible friction for a sealed damper, reduces fluid aeration for enhanced suspension consistency, and reduces unsprung weight for faster wheel response and increased steering precision. The ergonomic, handlebar-mounted remote lockout is now available in both left and right hand versions, offering riders flawless transitions between open and lockout damping modes. Now available with an optional 1.5“ - 1 1/8" taper steerer for added stiffness, the F-Series forks also boast a reduction in both weight and friction throughout the fork, resulting in better small bump sensitivity and increased front wheel traction. From World Cup XC to week-long stage races and everywhere in between, the F-Series forks are the most versatile and desirable cross country forks available.
F29 takes your tall wheels farther
Designed specifically for the demands of tall wheel riding, the F29 is available in 80, 100 and 120mm versions. For 2010, our F29 fork is available with the 15QR lower leg option, a tool-free thru axle for fast, no hassle wheel changes and incredible stiffness to weight ratio. Damping performance has again been improved with our completely new FIT RLC and RL dampers.
With a choice of left or right side remote lockout levers and a wide range of rider-adjustable tuning, the F29 is the ultimate tall-wheel fork that takes you where you want to go.
Lightweight performer gets taller
Our legendary FLOAT trail fork, with its incredible damping performance and light weight is now available in both 140 and 150mm configurations.
Like its F-Series siblings, the 32 FLOAT gets our all-new FIT RLC and RL dampers for more weight savings and improved damping. Available with an optional 1.5" - 1 1/8" taper steerer for added stiffness, the FLOAT's overall weight reduction and decreased friction throughout the fork result in better small bump sensitivity and increased rider confidence. The new FIT Dampers inside combined with our 15QR system give the FLOAT the best ride control, traction and steering precision for your lightweight trail bike needs. 32 FLOAT: Lighter, more travel, better performance.
Dan talks to us at Pinkbike.com-
Dan Atherton talks to us about last season, the joys of the off season and what to expect in 2009. He explains how nice it was to be so close to Fox Racing Shox in Watsonville, California during the off season and how it helped set up the bikes and to dial in suspension for this coming season. Working directly with Fitzy and Justin on some fork modifications to allow him to push it a little harder and how great that relationship is to have. A quick reflection on the first round of the WC and how it's weird not having Rach around yet this season.
Go anywhere, trail bike performance enhancer
 |  |  |
Equally at home on leg-searing steep climbs and ear-to-ear smiling downhill runs, the 32 TALAS has the travel settings to get you to the top, and bottom again. For 2010 this all-round trail fork is also available with 150mm of adjustable travel and optimized spring curves for each travel setting. Completely new FIT dampers inside the RLC and RL models provide more consistent damping for enhanced rider confidence. The FIT dampers combined with the ultra-stiff chassis featuring our 15QR thru axle system provide 32 TALAS with incredible front-end traction and steering precision. The package is topped off with an ergonomically improved, forged aluminum TALAS lever for confidence inspiring travel adjustments on the fly. The perfect all-rounder just got lighter, bigger and better.
The lightest 5.5 inch coil sprung fork just got lighter
The 32 VANILLA is the coil sprung trail bike fork that thrives on all the epic ride punishment you can dish out.
For 2010 we trimmed weight and increased damping performance with our completely new FIT RLC and RL damper, giving VANILLA an incredible amount of rider-adjustable low-speed compression and rebound adjustment. An available 1.5“ - 1 1/8" taper steerer increases steering precision while decreasing weight. VANILLA's ultra-stiff chassis with optional 15QR lower leg, new FIT damper and a decrease in weight and friction improves suspension performance and rider confidence. The 32 VANILLA is the lightweight coil sprung champ.
Grab your seat and fly like Superman
The 36 FLOAT is a fork so lightweight and versatile it feels just at home in the air as on the ground. Tipping the scales at less than 5 pounds, this 6 inch travel winner is the lightest, most versatile All-Mountain fork around. Our RC2 damper with FIT cartridge give the 36 FLOAT outstanding mid and high speed damping and an ultra-wide rebound range. Reduced friction throughout the entire fork maximizes bump sensitivity and front-end confidence. The 20QR tool-free thru axle system increases fork stiffness and front-end precision as well as ensuring quick, hassle-free wheel changes. How high do you want to go?
The ultimate all-mountain superstar
36 TALAS is ready to go for whatever you want to throw at it and then ready to go again.
This All-Mountain superstar's new ergonomically designed 3-position TALAS lever allows for quick on-the-fly (160-130-110mm) travel adjustments, and has optimized spring curves for each travel setting. Our 20QR tool-free thru axle system makes wheel changes quick and efficient. Enormous 36mm stanchions combined with the stepped 20mm axle provide unparalleled stiffness and steering precision while reduced friction throughout the fork maximizes bump sensitivity and front-end confidence.
With fully adjustable high and low speed compression and rebound damping, 36 TALAS is geared up for whatever gets in its way. Get your gear on and go.
All mountain prizefighter
The 36 VAN with its 160mm of coil sprung travel, separately adjustable high and low speed compression damping circuits and widely adjustable rebound is prepared for whatever your course throws in its way. Our FIT RC2 position-sensitive damper along with reduced friction throughout the entire fork maximizes bump sensitivity and front-end confidence.
VAN's 20QR tool-free axle system with stepped thru axle combined with huge 36mm stanchions provide for incredible stiffness and precise traction. Get huge air or find a new line, the 36 VAN takes whatever you give it and looks for more.
Double downhill world champion
At the 2008 World Championships in Val di Sole, Italy, FOX 40 equipped riders Rachel and Gee Atherton were crowned downhill World Champions. This double victory marked the culmination of what we learned during countless hours of testing on the world's most demanding courses, and working with the best athletes the sport has to offer. Great athletes have the ability to adapt quickly to their equipment and then ask for more performance.
Our engineers and race technicians have not only kept up, but anticipated their needs and championships are the result. The 40's purpose-built downhill chassis has been optimized for maximum grip and weight savings, features massive 40mm stanchions and a direct mount stem upper crown. At its heart is our world-class FIT RC2 damper with separate, externally adjustable high and low speed compression damping circuits and a titanium coil spring.
The FOX 40 is a sub 7 pound, full 8-inch travel Downhill Champion.
FLOAT
Our lightweight, flagship FLOAT gets an added boost
The 2010 FLOAT series of lightweight, high volume air shocks incorporates our revolutionary patented Boost Valve damping technology. Boost Valve was first developed and refined on the most demanding World Cup Downhill courses. This year Boost Valve is brought into the XC, Trail, and All Mountain categories in our RP2 and RP23 level FLOAT shocks. Bumps disappear. You'll wonder where that harsh landing used to be on your favorite trail. And you'll smile as you pull away from your ride group when there's no sacrifice in traction or bump comfort while in the pedaling efficient ProPedal mode of your new FLOAT RP2 or RP23.
Light meets heavy ... a lightweight package for heavy duty riding
The DHX Air is the heavy-duty trail riding shock of choice in an incredibly lightweight package. The large volume air spring and position-sensitive, velocity sensitive Boost Valve damping offer an amazing amount of stutter-bump thru big hit performance in any type of terrain. With adjustable ProPedal, linear adjustable rebound adjustment, and independent adjustable bottom-out resistance, the DHX Air is ready to get you there fast.
Downhill prodigy, born on the race circuit
 |  |  |
The DHX RC4 is a new from-the-ground-up, purpose-built downhill shock specifically engineered to the demands of the world's most brutal downhill courses and the athletes who make them look easy. In only its first year of testing on the World Cup Circuit, the RC4 became the benchmark of performance, helping sister and brother teammates Rachel and Gee Atherton win the Downhill World Championships.
Externally adjustable high and low speed velocity sensitive damping and a completely redesigned Boost Valve for position sensitive ending stroke control, act independently from each other allowing the rider to dial in the perfect balance of traction, small bump compliance and big-hit absorption. A larger diameter shaft lowers internal pressures and increases oil flow throughout the entire shock allowing for a wider range of tuning. Embrace your inner World Champion.
Gee talks to Pinkbike.com about 2008 and the development of the DHX RC4:
Gee Atherton sits down and reflects on his 2008 season and what it was like to chase the WC overall and miss out on it in the end. He talks about the high points of winning the World Champs and how it was a turning point in his career. Competing in the Red Bull Rampage was a huge event too for him to participate in, despite taking a digger and being out for the finals. The crash put him in to physio, rather than training, so he explains that he's not feeling up to par, but is getting close and that 5th place in South Africa is only the beginning and that he's gunning for number 1 again. Gee mentions the lack of Rach at the races too and what that is like. Working on the development of the Fox Racing Shox DHX RC4 has been a big highlight over the past year too. Testing it at all rounds of the 2008 WC DH series and then spending the winter in California further tweaking it.
New FIT RLC and RL damper - All new from the ground up. Lighter, Plusher and more traction, control and performance.
The FIT damper originally designed for the demanding rigors of world cup downhill racing is now redesigned to meet the needs of cross country, trail and all-mountain riders. Found in our RLC and RL models throughout our 32 mm fork line, the FITs decreased weight and improved performance make our new FIT damper an important part of the recipe for your lightweight bike needs. Get FIT and feel the difference.
New FIT RLC damper design reduces oil volume and lightens the fork by 71g.
Damper design minimizes un-sprung weight providing faster tire response while maximizing traction.
FIT damper eliminates fluid aeration to provide consistent damping and lockout firmness in the roughest of terrain.
New super wide low-speed compression range allows rider to choose from plush to platform-firm ride and is easily manipulated for on-the-fly tuning while the shim controlled mid and high-speed compression damping is tuned to provide superior travel control.
FOX's patented lockout threshold force adjuster provides a wide blow-off force range and is relocated to the center of the lockout lever for ease and improved accessability.
New shim-controlled rebound circuit and rebound adjuster provide speed sensitive damping which maximizes traction and control throughout the stroke.
New bladder design provides the lowest friction for sealed dampers.
New FIT RL damper design reduces oil volume and lightens the fork by 67g.
Damper design minimizes un-sprung weight providing faster tire response while maximizing traction.
FIT damper eliminates fluid aeration to provide consistent damping and lockout firmness in the roughest of terrain.
New tuned Low-speed compression circuit and shim-controlled mid and high-speed compression damping provide superior travel control.
New shim-controlled rebound circuit and rebound adjuster provides speed sensitive damping which maximizes traction and control throughout the stroke.
FIT damper uses new bladder design which provides the lowest friction for sealed dampers.
Say goodbye to road parts on your mountain bike
FOX and Shimano developed the 15QR system to improve the lives of Cross-Country and All-Mountain riders everywhere. The tool free 15QR Thru Axle makes for fast wheel changes and increased stiffness to weight ratio. The 15QR offers a lighter system weight than a 20mm Thru Axle and greater stiffness than a standard 9mm open dropout. Welcome to the new world order.
The 15QR system is ideal for 32mm forks and has the same strength characteristics found on forks with 20mm thru axles.
Compared to a 9mm open drop out, the 15QR system greatly increases torsional and transverse shear stiffness, resulting in improved steering precision and front end confidence.
With our clockable thread, there is never a need to unthread and re-adjust the QR nut. The QR lever will always end up in the proper position for optimal axle tension.
Every rider can now enjoy quicker, tool-free wheel changes from one side of the bike.
AXLE STIFFNESS: A properly designed thru axle system is going to provide better torsional and transverse shear performance than an open dropout axle system. FOX and Shimano chose the 15X100 as the appropriate blend of weight, stiffness and packaging for the XC, Trail, and light duty All Mountain applications.
TRANSVERSE SHEAR: A 25 percent increase in transverse shear stiffness means the fork legs function as a single unit, improving suspension performance and front end confidence when forces on the wheel are not even on each side - rocks, roots, ruts...mountain biking.
TORSIONAL STIFFNESS: FOX's legendary torsional stiffness is further improved by 15 percent for increased rider confidence.
CLOCKABLE THREAD: You never have to adjust your QR skewer nut to find the perfect tension. Set it and forget it.
The ultimate pedaling platform meets bottomless downhill plushness
Boost Valve is Fox's patented position sensitive damping technology, which comes in several different application specific configurations:
-Boost Valve damping can be utilized in the beginning of the stroke to achieve propedal pedaling efficiency.
-Boost Valve damping can be utilized at the end of the stroke to provide a bottomless feel and confidence inspiring ending stroke control.
-Boost Valve damping can be utilized throughout the stroke of the shock, preventing suspension overshoot and unwanted rider-terrain induced motion.
After years of developing and racing Boost Valve equipped shocks we've garnered an understanding of where and how to apply this versatile and high performance tool. The result, a new from the ground up DH shock, the FOX DHX RC4. The FOX DHX RC4 utilizes Boost Valve position sensitive damping for the last 1/3rd of the shock stroke where the confidence to launch big, or the control when a landing transition is not perfectly hit, can be the difference between winning and merely staying upright.
The integration of Boost Valve technology into our FLOAT RP shock family is an entirely new application for this precise race oriented tool, mating our World Cup proven Downhill technology with our lightweight FLOAT chassis for increased rider control, traction and bottom-out resistance.
These FLOAT shocks maintain ProPedal pedaling efficiency and the intuitive adjustment scheme you've come to know and love in the RP2 and RP23, and then make bumps disappear and jump landings seem tame. Making this the only shock on the market combining this level of light-weight pedaling efficiency with gravity inspired bump eating performance and control.
All Fox Racing Shox Products
www.seaotterclassic.com
Sea Otter Classic Photo Gallery
62 Comments
- + 9
callumm
(May 21, 2009 at 0:12)
Very nice article, well done!
Fox really needs to make a better single crown freeride fork than the talas. Also, the tubes on the forks are still too thin. Ride great though...
Fox never fails to impress, although there is one this I am not to pleased with and that is the prices but other than that their stuff is amazing
[Reply]
its highly unlikely that fox will make a fork in between the 40 and 36 as rockshox and marzocchi etc dominate that area of the market
You know you can lower the 36 to 4 or 5 inches of travel... just look at berrecloth's hardtail for instance
You can lower almost every Fox fork, but they don't offer a dedicated 4 or 5 inch travel 36mm stanctioned fork, and probably never will.
You can have the 36 float special ordered with the travel reduced to 130mm or 100mm. My floats came straight from the fox factory dropped down to 100mm. If I want to raise the travel all I've gotta do is rip them apart and move a couple spacers around internally.
Am I the only one thinking "one more year, same old stuff from Fox"?
The DHX is, I can almost bet, a simple update of the previous platform (I can't be bothered with the marketing stunts that they pull all the time saying that my bike will be 3000% faster with those toys).
And case you are wondering that I talk like this because I don't know Fox, yes, I do have forks and shox from these guys...
Ah, and one more thing just to make you think, by now the productions costs should be lowered already so fox wforks still hard to make as the spould drop the ridiculous prices... but they didn't, why? Are these ace shuttle?
Anyway...
The DHX is, I can almost bet, a simple update of the previous platform (I can't be bothered with the marketing stunts that they pull all the time saying that my bike will be 3000% faster with those toys).
And case you are wondering that I talk like this because I don't know Fox, yes, I do have forks and shox from these guys...
Ah, and one more thing just to make you think, by now the productions costs should be lowered already so fox wforks still hard to make as the spould drop the ridiculous prices... but they didn't, why? Are these ace shuttle?
Anyway...
so now the 32's have 150mm travel and are significantly lighter than the 36's, what point is there in the 36's? yeh they're gonna be a bit less flexy, but I'd rather take the weight saving any day!
Its just the 36's now seem to be 'neither here nor there', the 40 caters for dh, the 32's cater for 'AM' - so the 36 is only for people who regularly break their 32mm forks?
Its just the 36's now seem to be 'neither here nor there', the 40 caters for dh, the 32's cater for 'AM' - so the 36 is only for people who regularly break their 32mm forks?
my mate rides a 32lbs orange patriot for both xc and downhill - thats where you'd want a 36 my friend. one bike does it all.
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Fox are Genius! ... want some 36 Floats for my AM Hardtail Build!
loved my previous 32 Talas' and love my DHX 4.0 and Fox 40's.... and these have been lightened and internally improved... if they weren't already good enough.. they have just got better! unreal!
loved my previous 32 Talas' and love my DHX 4.0 and Fox 40's.... and these have been lightened and internally improved... if they weren't already good enough.. they have just got better! unreal!
All aboard the we dont give a crap about the the Athertons and are tired of hearing about them boat.
Good work from Fox as usual , I will continue to run their suspension religiously.
Good work from Fox as usual , I will continue to run their suspension religiously.
doesnt look like an off the peg item, but Mojo here in the UK that distribute and service Fox can sell you any combo of steerer on any fork, or even upgrade your old forks to thru axel. Just check with your distibutor
probbly won't happen for a few years if at all, but i would still love to see a dedicated dirt jump fork. also a dedicated 180mm single crown would be amazing too, but even more unlikely 
Mark my words, with the 32 series reaching as far as 150mm, the 36 will soon be on 170/180mm. I can almost bet my money on that; that is the way to go without spending a lot of money in a brand new product (in true fox style). It might be closer than we think...
A 38mm stanctioned fork would be silly for Fox because they'd have to create a whole new set of internals, lowers, uppers, etc. Also you wouldn't need the increase in stanction size to accommodate 170 or 180mm of travel. I see plenty of people running the 36 line of forks on bikes with everywhere from 5 to 7 inches of travel with no lapse of performance.
well have the 36 stantions and rake the travel too 170/180. so like a vanilla withthat uch travel.
just a thought, dont mean to offend anyone
just a thought, dont mean to offend anyone
does that mean all the dhx's are goina be the rc4 or rc2 models? or will they still have the dhx5 with propedal...
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I'm liking the RC4 (DHX) rear shock. You can do lots of adjustments for high speed and low speed. They really improved this year.
they need to take the perspective that marzocchi is. Marzocchi pretty much has a series of forks for all types of riding. I think the 36's should get bumped up because they would exceed other companies in a freeride fork. also fox should make a dirt jump series. with there lightness and technology it would be kiler.
it would be a killer waste - you don't need high tech damping and bushing systems for dirt jumping, you just need something primitive that absorbs big hits and launches off lips with relative control
i have been riding fox for quite some time.
the 36 is for peeps who dont want to ever replace their fork, and the talas is nice, cause itll end up on every bike you ever own.
i would rather have a single crown 40 than a longer travel 36.
then all they need is a new crown steerer, cause the 40 internals are already dialed and light, and adjustable down to 6 inches.
if you want a dedicated 4-5 or dj fork in the 36 style, all you need is one socket 32mm wrench and a lil guy for draining the oil. and a few spacers, though on the new ones, you just rearrange the current spacers. it takes about fifteen minutes and i did it in my kitchen without my wife knowing.
fox works. and takes care of the rider quickly.
and crash replacement is phenomenal. after four ((incredibly hard and abusive)) years on a 36 talas, they gave me an 09 for four hundo. and i had it in 3 days.
marzo told me they never recieved my roco and then sent it back to me a month later....
i will never go back!
the 36 is for peeps who dont want to ever replace their fork, and the talas is nice, cause itll end up on every bike you ever own.
i would rather have a single crown 40 than a longer travel 36.
then all they need is a new crown steerer, cause the 40 internals are already dialed and light, and adjustable down to 6 inches.
if you want a dedicated 4-5 or dj fork in the 36 style, all you need is one socket 32mm wrench and a lil guy for draining the oil. and a few spacers, though on the new ones, you just rearrange the current spacers. it takes about fifteen minutes and i did it in my kitchen without my wife knowing.
fox works. and takes care of the rider quickly.
and crash replacement is phenomenal. after four ((incredibly hard and abusive)) years on a 36 talas, they gave me an 09 for four hundo. and i had it in 3 days.
marzo told me they never recieved my roco and then sent it back to me a month later....
i will never go back!
Yeah Marzocchi hasn't made a good product since 2004 in my opinion. Rock Shox seems to be stepping up their game though, I'm pretty happy with my Pike and Reba. Kinda wish Fox made a cheaper 20mm axle fork.
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