Filter By:
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Other

$23.99
Shims for fitting 25.4mm diameter handlebars to 31.8mm clamp diameter stems. - Outside Diameter: 31.8mm - Inside Diameter: 25.4mm - Length: 48mm - Machined Aluminum - Anodized Black

$15.99
Adapters to convert your flat mount fork to post mount calipers
- FF-1 front 140mm rotor
- FF-2 front 160mm rotor
- FR-1 rear 140mm rotor
- FR-2 rear 160mm rotor
- Each includes two bolts

$19.99
Flat mount front adapter for both 140mm or 160mm rotors. All mounting hardware included in package.

$306.79
The Subsonic/Race/35a aerobar combines the low stack Subsonic bracket with the arm-hugging Race armrest to offer an industry-leading fit range oriented towards low, narrow positions. The 35a extension offers a comfortable 35 degree angle with a 80mm rise. This is the only low stack clip-on in the market that maintains the pad-to-grip angle as the bar is stacked up
Subsonic is not just another aerobar bracket. It brings our next-generation fit range to a low stack bracket design. This allows the bar to use our riser kits to increase the stack without changing the relationship between the armrest and the grips. The Race armrest has been designed to tightly cup the riders arms – facilitating a narrow position and increasing control at speed.
Performance
- The Subsonic/Race is designed to achieve a lower stack height than standard aerobars, without the added frontal area of a below-the-basebar extension clamping system. This improves aerodynamics and the fit range.
Fit Data
- Armrest offset: -85mm to -17.5mm in 7.5mm steps
- Armrest Width: 142mm to 272mm in 18.5mm steps (with Extensions at 100mm)
- Armrest Stack: The minimum is 40mm and the bracket is compatible with our existing risers which add up to 70mm of stack in 5mm increments.
- The extension rotation can be easily adjusted using the shaft bolt. There is a 40mm range of extension length adjustment once the extensions have been cut.
There are 80 distinct position options achievable just by moving the armrests. Combine that with the risers and this bar offers 1200 possible configurations. As a clip on bar it is also possible to adjust the extension width and tilt easily. This is the most adjustable low stack clip-on on the market.
Origin Story
After we released the Supersonic (J5) as a premium bracket with market leading fit options and verstility we wanted to bring the same kind of options to teh rest of our range of brackets and thus aerobars.
Where our supersonic and Sonic brackets have a minimum stack of around 60mm, like most of the popular aerobars - we wanted the Subsonic to offer a substantially lower position. This helps the segment of the market who struggle to get into their ideal position with modern bike frames. And it was vital that we include stack height adjustment without altering the pad grip relationship - so our riders have the ability to fine-tune every aspect of their setup.
The Race armrest shares the flippable design of the rest of our new generation armrests. By swapping sides or rotating the armrest, smaller increments of movement are achieved - making it simple to fine-tune a rider's position or match the position from their previous aerobar or bike. Additionally, there are two thicknesses of cushion available to ensure a snug fit for different sized arms.
Who is it for
- This bar is perfect for riders who wish to achieve lower positions than are possible with standard aerobar designs. Unlike other low stack bars, it allows fine-tuning of the stack height so the rider is not limited to only one armpad height. With the Race armrests fitted, it is tailored towards riders who intend to be low and narrow to punch the smallest possible hole through the wind.
- Bracket: Subsonic
- Clamp Diameter: 31.8mm (26.0 w/Shims)
- Armrest: Race / 5mm Pads
- Extension Length: 350mm
- Width: 142mm to 272mm
- Weight: 590g

$17.50
The Problem Solvers Handlebar Clamp Shim allows you to fit almost any handlebars in almost any stem. It's machined of light and durable aluminum and grooved on the inside to hold tightly.

$10.21
Notched binder bolts for frames with integrated seat collars.
Details:
CroMoly steel bolts
Three lengths available: 16, 19 and 21mm
8mm diameter

$19.99
- 6061 Aluminium clamp
- With integrated M5 eyelets
- Enables the installation of a rear rack on a bike without eyelets
- Black

$46.99
Precise spacers keep your headset tight, and provide correct bike handling and component life. Lightweight and precisely parallel, Zipp carbon headset spacers are precision ground to keep your fork secure through every twist, turn and bump in the road. 1-1/8-inch diameter in 4, 8, 12, and 30 mm heights.

$434.99
- 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

$434.99
- 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

$434.99
- 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

$21.99
Designed for use with the Zipp SL Speed Seatpost; an internal mount to hold a Shimano DI2 seatpost battery.
- Mount compatible only with B1 SL Speed seatpost
- Weight: 18g for 27.2mm, 19g for 31.6mm

$21.99
Zipp's Stem Top Cap and Bolt are designed to work specifically with Zipp stems. The eight-gram aluminum cap and nine-gram-bolt are the same as those used on bikes built for Zipp-sponsored professional teams. The bolt has a T25 Torx head for ease of adjustment and so you need only one tool for your Zipp cockpit.

$96.99
Zipp developed an extensive line of aluminum aerobar extensions to provide the perfect fit for any rider, regardless of size or riding position. Vuka extensions are designed to deliver improved aerodynamics by placing hands closer together and nearer to the rider’s head to start airflow over the rider sooner. Designed with input from top bike fitters, the shape of the Vuka Alumina Evo is 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.
- Clean internal cable routing for easy installation
- Length: 360mm

$96.99
Zipp developed an extensive line of aluminum aerobar extensions to provide the perfect fit for any rider, regardless of size or riding position. Vuka extensions are designed to deliver improved aerodynamics by placing hands closer together and nearer to the rider’s head to start airflow over the rider sooner. Vuka Alumina Race Extensions feature 52mm of rise, along with a bend that places the wrists at a more natural bend to help riders remain in their tuck to optimize aerodynamics.
- Clean internal cable routing for easy installation

$251.99
The perfect bike fit needs to blend slippery aerodynamics and a comfortable, stress-free body position while optimizing control over the bike. Top fitters are constantly devising new methods to maximize and balance these goals. Designed using feedback from top fitters, Zipp’s Vuka Carbon Extensions give you all the options needed to optimize your position and go for the win or your personal best: Vuka Carbon Evo extensions decrease drag by starting airflow over the body sooner while keeping the arms and wrists in a comfortable, relaxed position. The Evo shape, with a 20mm inward roll and multi-radius bend, is constructed using carbon fiber, allowing for even more complex shaping and lighter weight.
- Compatible with all 22.2mm clip-on systems
- Material: Unidirectional carbon
- Internal cable routing
- Length: 380mm

$251.99
The perfect bike fit needs to blend slippery aerodynamics and a comfortable, stress-free body position while optimizing control over the bike. Top fitters are constantly devising new methods to maximize and balance these goals. Designed using feedback from top fitters, Zipp’s Vuka Carbon Extensions give you all the options needed to optimize your position and go for the win or your personal best: Vuka extensions decrease drag by starting airflow over the body sooner while keeping the arms and wrists in a comfortable, relaxed position. Vuka Race Carbon Extensions were designed using data compiled from thousands of fit sessions with recreational and professional cyclists and triathletes by the world’s best fitters. The Vuka Race bend places the wrists at a more natural bend to help riders remain in their tuck to optimize aerodynamics.
- Compatible with all 22.2mm clip-on systems
- Material: Unidirectional carbon
- Internal cable routing
- Length: 380mm

$13.99
- Minimalist and efficient crank arm protection, Crank Armour protects your cranks against impacts and rocks. Sold in pairs.
- IMPACT RESISTANT– Strong material for high resistance over time.
- QUICK INSTALLATION– Easy to install on crankset
- Ideal for aluminum cranks

$57.99
- Customize your ride with WolfTooth's anodized aluminum Bling kits
- Extremely lightweight
- Includes 3mm, 5mm, 10mm, and 15mm headset spacers, stem cap with integrated 5mm spacer, and 4 color-matching alloy bottle cage bolts
- Also includes black top cap alloy bolt
- Made from 6061-T6 aluminum

$39.99 - $49.99
Goatlinks are designed to optimize the derailleur's position relative to your cassette. Offered in two versions - a 10-speed and 11-speed, each is intended to improve the shifting of your 1x drivetrain.
- Optimized for using a Shimano XT 8000 or XTR 9000 Rear Derailleur with a 10-42, 10-44, 11-45, 11-46 rear cassette setup
- Compatible with M8000 (XT) and M9000 (XTR) series eleven-speed Shimano rear derailleurs
- Double chainrings are not currently supported
- Triple chainrings are not supported
- Direct Mount-native frames and SRAM derailleurs are not supported
Page 1 of 28
Next page