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Parts & Accessories

Compatible with all Presta pump heads and most sealant injectors, Fillmore is backward-compatible with whatever you got, and forward-thinking in every way. Made for mountain, gravel and 'cross rims up to 28mm deep, Fillmore is one of those upgrades you don't know you need until you try it.
- Airflow - 3 times standard Presta air flow, easing tubeless tire set-up and reducing pumping force
- No clogging - Patented poppet-style design eliminates clogging by shielding air hole from contact with sealant
- Simplicity - Ability to inject sealant without removal of valve core simplifies maintenance
- Adjustable - Micro-air adjustment feature allows for precise trail-side pressure changes

$2.00
Stan's No Tubes' Presta Removable Valve Core is a replacement valve core for Stan's No Tubes Presta valve stems and Presta valve equipped rim strips.

$19.99 - $28.99
Booster thru-axle hub spacer kits are designed to give your non-Boost front and rear thru-axle hubs the boost they need to fit any Boost-compatible frame or fork.
$49.99
Tannus Armour Tubeless inserts are the result of years of top level multi-cell foam manufacturing mixed with extensive professional riding experience. At the heart of Tannus is the patented Aither Technology; a multi-cell foam compound that forms the structure of the Armour. The inserts are designed to displace small impacts while offering a spring-like rebound for a smooth yet playful ride.
- 3% Faster than standard tubeless
- Flexible sidewall stabilizing "Wings" for smoother ride quality, with 50% more vibration damping
- 20mm of rim protection
- Not a sealant sponge – keeps sealant where it belongs
- Easy Installation (5 Minutes, No tools required)
- 150g - About as much as a standard tube (a little lighter)

$19.00 - $30.00
SRAM's X0 conversion caps are the ticket for converting your X0 hubs to a different axle type.

$19.00
SRAM's Rise 60 conversion caps are the ticket for converting your Rise 60 wheels to a different axle type.

$22.99
Adapts HEX 32 J-Type F15/20 Front Hubs to 12x100.
Compatible with:
- HEX J-Type 32H non-Boost Front Wheels
Not compatible with:
- HEX 28 Straightpull or HEX Gravel Front Hubs
- HEX Straightpull or Gravel Front Wheels. (see HEX 28 front hub adapters)
- SPIKE/OOZY/SPOON hubs

$79.00
- Original equipment freehub bodies to fit SRAM hubs and wheels.
- Includes Drive Side Axle End Cap

$35.95
- 10 x 135mm adapters for 6-Drive rear road disc hub
- Includes: two adapters and one disc rotor spacer
- Conversion kits for Spin Doctor 6-Drive hubs are not compatible with original Spin Doctor and Spin Doctor Pro hubs

$18.50
These bobbins are made by the Robert Axle Project and are identical to the bobbins that came with your original BOB skewer. Slide them on your axle ends to complete your Robert Axle thru axle for BOB Trailer.
- Sold in pairs
- Manufactured from 303 Stainless Steel
- Includes stainless steel hardware for attaching to axle

$99.99 - $299.99
PowerTap’s 15mm Aluminum Freehub Body Kit is constructed of stiff, light aluminum and steel, and rolls on fine bearings. This is the correct replacement freehub for your PowerTap 11-speed wheel.

$220.00
- Replacement freehub bodies include pawls and springs pre-installed
- M-Pulse hubs: six pawls are equipped with Neodymium magnets engaging every 1.66 deg
- E-Sync hubs: fast 8.18 deg engagement with reinforced high-torque pawls
- HG 11sp road FH body

$100.00
- Replacement freehub bodies include pawls and springs pre-installed
- M-Pulse hubs: six pawls are equipped with Neodymium magnets engaging every 1.66 deg
- E-Sync hubs: fast 8.18 deg engagement with reinforced high-torque pawls
- HG 11sp road FH body

$21.00
- M-Pulse front axles incorporate drive-side end cap and rear axles the non-drive side end cap
- Neo OS axles are steel and compatible with standard Neo hubs for riders looking for a steel option
- Instructions and hub axle determinations are available

$220.00
- Replacement freehub bodies include pawls and springs pre-installed
- M-Pulse hubs: six pawls are equipped with Neodymium magnets engaging every 1.66 deg
- E-Sync hubs: fast 8.18 deg engagement with reinforced high-torque pawls
- HG 11sp road FH body

$58.00 - $65.00
Purchase our Kid Trailer axle for your bike, and share your stoke for cycling with your kids. Simplify your life by allowing quick and secure attachment of your trailer to your best and favorite bike. Enjoy the adventure.
Robert Axles for Kid Trailers are designed specifically to fit your 12mm thru-axle bike and allow attachment of any hitch-mounted trailer. These fit any trailer that has two wheels and a single point of attachment to the axle. This includes all the two-wheeled child, pet, and cargo trailers such as Thule, Chariot, Burley, Instep, Carry Freedom, and many more.
- The axle shaft and axle end are precision CNC-machined.
- The axle shaft is 7075 aluminum and hard black-anodized for rugged durability.
- The stainless steel axle end allows for mounting of the hitch provided with your trailer.
- Hardware for attachment of the hitch is included; the hitch, itself, is not.
- No special tools required. Design allows for wheel installation and removal using your standard 5mm hex wrench.
- Designed, built, and quality tested in the USA. Proven around the world.

$21.00
These die-cut borderless decals provide a distinctive look to go with the distinctive sound and aero-advantage of Zipp wheels rolling at 45km an hour. Zipp’s Matte white and Matte black decals also are still available. Each decal kit has seven decals sufficient to cover one wheel and two matching valve-hole decals.
Note: Before applying the decals, make sure the rim surface is free of dirt and debris. We recommend a gentle wipe with acetone or rubbing alcohol. Peel the white backing sheet from the decal, orientate, position and gently press the decal onto the rim surface. Starting at one end, remove the surface clear cover slip and then work the decal into the dimples using a 3M squeegee.

$49.00
- Hub axle end cap set, rear
- Zipp Cognition V2 Disc Brake
- Rim brake compatible with XDR & 11-speed

$54.00 - $98.00
Match your Beyond Black hubs, spokes and decals (each sold separately) with skewers from Zipp.
- Sold in pairs
- Stainless steel: 85 grams/set
- Titanium: 78 grams/set

$7.00
Package comes with two pieces of rim tape for use with the Zipp clinchers. Woven nylon material. Tape is extra thin with a thickness of 0.5 mm.
Note: For Zipp 700c and 650c aluminum/carbon hybrid clichers, use the 16 mm rim tape. For Zipp 30 wheel set use 18mm but for the wider Firecrest and Firestrike carbon clinchers use the 20mm x 1/2mm rim tape.

$6.18 - $10.00
- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity
- No retainer means these bearings have 40 percent more capacity

$11.99 - $25.99
The Muc-Off Tubeless Rim tape is made from their proprietary performance material with a pressure-sensitive adhesive to provide just the right amount stretch whilst maintaining durability and strength needed to create a lasting airtight seal. Semi-transparent material makes locating the valve hole easy.

$2.99
The Problem Solvers Axle Nut is perfect for wheels with solid axles (also called bolt-on axles). This quality nut is made of durable chrome-plated steel and features a built-in integrated rotating washer to hold tight.

$22.99
Adapts HEX J-Type 135/142 and Gravel Rear Hubs to QRx135.
Adapts HEX J-Type & Straightpull Boost 148 Rear Hubs to Boost QRx141
Compatible with:
- HEX J-Type 135/142 and Gravel Rear Wheels
- HEX Straightpull Boost Rear Wheels
- XD and HG Freehub Bodies
Not compatible with:
- SPIKE/OOZY/SPOON hubs
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