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$334.00
Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing Fox 36 suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$325.00
Transform your existing RockShox Pike, Lyrik or Yari suspension fork into the ultimate trail fork. The ACS3 coil conversion kit combines small bump sensitivity, traction, and mid stroke support of a coil with the big hit performance of an air spring. By using coil springs, you can eliminate the constant maintenance required to keep your fork running optimally!
- Reduced friction for smoother overall fork performance
- Air Bump Stop cartridge technology to control the bigger hits towards the end of the travel

$298.00
- Includes 61803 bearings and one grease syringe
- Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings
- Note: 88 front and 188v9 rear hubs are on all 2014 and newer Zipp 202, 303, 404, 808
- One kit required for: Zipp 88, 30 and 60 front hubs Zipp 188v8 rear hubs Zipp ALL free hub driver bodies
- These 61803 bearings are not interchangable with the 77/177 hub 61803 bearings

$298.00
- Includes 61803 (1) and 61903 (1) bearings and one grease syringe
- Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings
- Note: 88 front and 188v9 rear hubs are on all 2014 and newer Zipp 202, 303, 404, 808
- One kit required for: Zipp Super-9, 900 tubular and Sub-9 disc rear hubs

$298.00
- Includes 61903 bearings and one grease syringe
- Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings

$298.00
- Includes 61803 bearings and one grease syringe
- Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings
- These 61803 bearings are not interchangable with the 88/188 hub 61803 bearings

$280.00
The Supersonic bracket (previously know as the J5) is the first and premier model of the new generation Profile Design brackets. It offers easier adjustments and a greater fit range than anything that came before it. Paring this bracket with the ergo armrest offers industry leading fit options and greater comfort.
Performance
The Supersonic/Ergo platform is designed to give riders the freedom to find their best possible position with a huge range of independence adjustments.
Fit Data
- Armrest Offset: -85mm to -17.5mm in 7.5mm steps
- Armrest Width: 124mm to 290mm in 18.5mm steps (With Extensions at 100mm)
- Armrest Stack: 58.5mm (no riser kit) to 138.5mm in 5mm increments (With aftermarket Riser Kit)
- There are 80 distinct position options achievable just by moving the armrests. Combine that with risers and this bar offers 1440 possible configurations. As a clip on bar it is also possible to adjust the extension width and tilt easily.
Origin
- The supersonic was the first of our generation brackets - resulting from careful analysis of the way riders use their aerobars and the adjustments that need to be made.
- The Ergo armrest is an integral part of the overall adjustability scheme.The dual - offset design (shared with Race and Boom armrest) gives the most precise adjustment range of any armrest on the market. This, along with the evenly curved shape, allows it to work well for the majority of riders.
Extensions
- Extension Shape: The 4525c extensions offer a 45 deg lower and 25 deg upper section with a 7.5mm lateral shift per side. This allows the rider to choose between a low, short reach position or a high hands, stretched position for aerodynamics. They are 400mm long and can be cut to suit nearly every rider. They are drilled for rear-exit cable routing.
- Bracket: Supersonic
- Clamp Diameter: 31.8mm (26.0 w/Shims)
- Armrest: Ergo / 10mm Pads
- Armrest Width: 124mm to 290mm in 18.5mm steps (with Extensions at 100mm)
- Armrest Offset: -85mm to -17.5mm in 7.5mm steps
- Armrest Stack: The minimum is 58.5mm and the bracket is compatible with our existing risers which add up to 138.5mm stack with (70mm of spacers added)

$269.00
Improve the performance of your 11-speed Shimano rear derailleur with pulleys that reduce friction and increase bearing life. Ours are designed to work with less drag, adding to the power transmitted to the rear wheel.
- Uses low-drag, long-life Standard Bearing with hardened-steel races and our super-round CeramicSpeed balls.
- A set consists of differing upper and lower pulleys: they are marked as such and have directional arrows etched on them so you know exactly how to install them.
- These pulleys are compatible with all Shimano 11-speed rear derailleurs except XT or XTR.
- The kits come with CeramicSpeed oil in a 15ml dropper bottle. The bearings come pre-oiled.
In the box:
- 2 x 11-tooth pulley wheels
- 4 x spacers
- CeramicSpeed Bearing Oil in 15 ml dropper bottle
- Sticker sheet

$269.00
The HC97 Compression System replaces the stock compression assemblies found in the popular Rock Shox PIKE, Lyrik, and BoXXer forks equipped with Charger 2 and 2.1 dampers. The damper has been designed to increase traction and small bump sensitivity with higher levels of stability and control, all while giving riders more external fine-tuning control over their front suspension.
- Shim-Less High Speed Compression Valve for seamless and smooth damping force in consecutive bumps providing a controlled and compliant ride
- Pressure Balanced Symmetrical flow rate for increased traction and control

$269.00
The lightest production damper. Ever. Performance packed with a rock-solid lockout to power up climbs and smash through sprint finishes.
- Every detail machined and optimized to save on weight and maximize your performance
- Factory tuned compression (in open position) provides the highest level of XC performance, precision and control
- Maximum efficiency with a rock-solid lockout

$269.00
The lightest production damper. Ever. Performance packed with a rock-solid lockout to power up climbs and smash through sprint finishes.
- Every detail machined and optimized to save on weight and maximize your performance
- Factory tuned compression (in open position) provides the highest level of XC performance, precision and control
- Maximum efficiency with a rock-solid lockout

$269.00
The Charger 2.1 damper upgrade kit allows the fork to ride higher in the travel on compression while keeping the tires planted to the ground for unmatched control.
- Includes complete right side internals

$269.00
The VukaClip is all about providing the ultimate in fit, security, and adjustability for you to be faster and more efficient in your triathlon or time-trial aero position at an affordable price. Redesigned to be easier to set up and adjust, the VukaClip has a large, redesigned armrest to reduce pressure points and increase comfort. The VukaClip is made with the industry-standard 22.2mm clamp diameter for maximum versatility, making it compatible with most extensions on the market.
Designed with input from top bike fitters, the shape of the Vuka Evo Extensions are crafted to feel as if the rider is shaking hands with the bar. This is achieved through the use of a multi-radius bend paired with a 20mm inward roll of the bar that can be adjusted to dial in fit and achieve an ideal position.
- Bar-setting fit, security, and adjustability
- Extension material: Unidirectional carbon

$268.14
Master cylinder assemblies for Magura brakes include a master cylinder, lever blade and handlebar clamp. Hose fittings and line are sold separately. Flip flop design allows unit to be mounted to either the left or right side.

$261.00
Replacement hydraulic shift/brake lever only. Brake caliper not included
- Rubber hood sold separately
- Includes 2000mm of hose

$249.99
Three-Speed Sturmey Archer Coaster Brake Trike Conversion Kit
- 21T Front Drive Cog
- 22T Rear Transfer Cog
- 24T Axle Drive Cog
- Cable stop required when installing on Sun Atlas Industrial Cargo Trike

$219.99
Your Sun Traditional Trike can be made even more useful with the addition of twist-shift 7-speed gearing and a powerful rear disc brake! This complete kit includes all necessary components for converting your 2016 or later Sun Traditional Trike to a 7-speed derailleur system with a mechanical disc brake, giving you an easy and efficient ride up and over any type of hill and smooth, safe stopping on the other side. The parking brake feature on both front and rear brake levers allows you to lock either or both brakes simultaneously to load or unload with ease. Simple and common parts mean easy maintenance for years of use. Kit includes all components including items such as cable ties and other small parts for an original-equipment look.
- Sun Race M30 7-speed twist shifter
- Sun Race M40 7-speed direct-mount derailleur
- Sun Race M3 7-speed freewheel (13-15-17-19-21-24-28T) with 15mm trike axle adapter
- 36T x 1/2" x 3/32" chainring
- K.M.C. Z51 1/2" x 3/32" chain
- Promax DSK-300 mechanical disc brake and mounting hardware
- Promax 160mm stainless steel rotor with 15mm trike axle adapter
- Promax BL-46K 4-finger brake lever with parking lock
- High-density black foam grips, 92mm left side / 130mm right side
- Kit includes all parts needed for complete installation
- Kit only compatible with 2016 or newer Sun trikes with rear derailleur and disc brake mount on rear unit
$210.00
Assorted aluminum headset stack spacers are precision cut to ensure proper headset function.

$200.00
Campagnolo's Record EPS V2 Interface Unit is like a translator, the vital piece of the electronic shifting puzzle. Mounted to the brake cable or the handlebar, it processes the data churned out by the EPS Power Unit (sold separately) and communicates it to you via an easy-to-read colored LED. Plus, it plays the critical role of converting every analog shift you send its way into a digital format so the system can work as a cohesive whole. There's also an easy-to-read LED battery gauge so you know when it's time to recharge the system. And don't mind the weather, as it's totally waterproof.