Wheels

- Wheel bearing kit front/rear - Bearing dimensions: 17 x 30 x 7mm - Material: steel - 2 pieces

- Freehub for Cognition V2 hubs

- Freehub for Cognition V2 hubs

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

- Straight gauge 2.0mm with cold forging technology - Chrome nickel stainless steel with rolled threads. Black surface treatment resists scratches - 222g @ 32h/265mm - Box of 72 - Nipples sold separately

- Cold forged 2.0mm 304 stainless steel with rolled threads - Nipples sold separately - 213g (32 spokes @ 262mm) - Bag of 50

Wheels Manufacturing Outer Axle Nuts are high-grade steel nuts that provide secure wheel fixing for solid-axle wheels. - 14mm x 1mm (1411-AN) sold in pairs - All others sold individually

Parts for RaceFace hubs.

- Cold forged 2.0mm 304 stainless steel with rolled threads - Nipples sold separately - 213g (32 spokes @ 262mm) - Bag of 50

Don't let a bent or worn dust cap sully an otherwise well-functioning Shimano Alfine internally geared hub. Get a spare and replace as necessary for continued performance and to preserve the longevity that you expect from Alfine.

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.

The Stolen rim strip features 30mm width and 20" diameter. - Material: PVC - Wheel Size: 20" - Rim Strip Width (mm): 30 mm - Adhesive: No

Heavy duty and extra wide PVC rim strips for maximum tube protection.

Repair parts for Easton freehubs.

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.

Keeping that well-functioning Shimano Alfine internally geared hub in top working condition means keeping the internals clean. Replace the left hub seal ring when necessary for continued performance and to preserve the longevity that you expect from Alfine.

Need a Shift Cable Fixing Bolt Unit for your Alfine S7000/S700 hub? Here it is. Now, get that bike back on the road!

Do you need to replace the right lock washer seal on your Alfine SG-S700 internally geared hub? If you're not sure, it might not be a bad idea, as contamination from damaged or worn seals is the kryptonite of virtually maintenance-free internally geared hubs.

Ease of use, lightweight, and optimum performance in a single product. The DT Pro Head shape, combined with both a torx and a square tool interface, makes wheel building a lot easier. The spherical contact surface aligns the nipple perfectly with the spoke. All-brass nipples are recommended for e-bike use. Weight: starting at 26g for 64 nipples.

Repair parts for Easton freehubs.

When you can’t even see a part, you might forget about it, but it doesn’t mean its not important. Flat tires are probably the most common bicycle failures. Many times, flats are caused by the rims, specifically the lack of protection from the rims' sharp edges. Good rim strips didn’t exist for BMX rims. They work well and improve the function of any 20 inch rim. If you forget about them, that means they are doing their job.

Keeping contamination out of your internally geared hub is critical to its function and longevity. Sometimes, the oil port bolt comes loose and it's easy to lose, even if you've just taken it out to oil your hub. Keep a spare or two so your hub stays clean inside and it'll last you many, many miles.

Stainless spoke nipple flat washers from Whisky. - .3mm Thickness

Upgrade or refresh your Bontrager wheels. Product details - Replacement, high-quality rim strips that help prevent flat tires - Compatible with nearly all common wheels - Width refers to internal rim dimension - Not Tubeless Ready - Sold as singles

Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. Key features: - Universal wheel magnets work with any speed sensor - Thread-on speed magnet is positioned closer to the sensor for improved signal - Aero speed magnet provides a sleek, low-profile, aerodynamic solution

Seal kit to keep water and dirt out of your Race Face Vault hubs.

- Standard American Schrader Valve - CNC Machined from 6061 T6 aluminum - Knurled body for added grip - Sold as a pair - Upgrade your plastic caps with some style - Compatible with all Schrader valve tubes, including cars, motorcycles, wheelbarrows, tractors, and more - Weight: So light they will not register on our scale

A simple solution for completing the Zipp aerodynamic package by covering the valve access hole on most disc wheels. Black, self-adhesive oval patches with the Z logo, in a package of five.

Replacement parts for Micro C-Drive Hubs. - Supplier Part: Replacement #16 Clutch Ring

Replacement parts for Micro C-Drive Hubs. - Supplier Part: Replacement #20 Cone Drive