Parts & Accessories

This is a set of replacement internals for Alfine SG-S700 11-Speed internally geared hubs, allowing you to reuse your old Alfine shell with brand new internals, making it like a new hub. - 187mm axle width

Chris King ISO XD Driveshell assembly, complete with bearings.

- Kits include Freehub body with CeramicSpeed bearings pre-installed for easy installation onto the wheel - Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings

- Lowest resistance hybrid ceramic (ceramic balls and steel cages) available - Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings - Kits include Freehub body with CeramicSpeed

Chris King ISO XD Driveshell assembly conversion kit, no bearings.

Zipp Speed Weaponry Rear Axle Conversion Kits - Converts a road disc into a track disc rear - Fits black 2013 188 V8 disc hubs only - Fits Zipp 900 and Super-9 Discs

Zipp Speed Weaponry Rear Axle Conversion Kit - Not to be used on 188 V6 or earlier rear hubs - Only to be used to convert Zipp's 188 V7 10-speed rear hubs to 11-speed

- Holds one wheel securely for transport (up to 700c with 35mm CX tire installed) - Connects to second Zipp Connect wheel bag to transform into a double wheel bag - Sturdy water-resistant EVA construction - Includes removable axle/QR pocket

Looking for a super lightweight but badass tubeless sealant? Boom, you've just found it my friend! No Puncture Hassle performs under the most brutal race conditions. The cutting-edge microfiber molecules fill the bigger holes and tears, whilst the advanced latex forms a strong seal instantly. The formula also contains a unique UV detection system that highlights any punctures you haven’t seen during your ride. Developed with the world's top downhillers and pro peloton teams, to give you the finest tire sealant available. It's non-corrosive and easily washes off with water. Compatible with tubeless ready and full UST wheels/tires, No Puncture Hassle works from 15psi-120psi and temperatures from -20°C to +50°C. Our pouch is designed to fit your Presta valve perfectly and is ideal to add to your toolkit or ride pack for emergency top ups on the go! - For Downhill, Enduro and Road tires - Seals tears and holes up to 6mm - Contains UV puncture detection - Won't dry out or ball - Works from 15psi-120psi and temperatures from -20°C to +50°C - Biodegradable

Each bag holds one wheel (up to 700c with 35mm cyclocross tire) for transport. It also connects to a second Zipp Connect wheel bag (sold separately) to form a double wheel bag. - Sturdy, water-resistant EVA construction with distinctive molded Zipp graphics. - Integrated carry handle and detachable shoulder strap. - Removable internal pocket for storing quick-release skewers and axle end caps. - Padding holds wheel in place.

This conversion kit allows you to use SRAM's 11-speed mountain cassettes on your Stan's NoTubes wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.

Stan's original Neo hub has evolved to be stronger and more reliable than ever. The additional stress of larger cassette cogs, more capable bikes, and even more challenging trails led to the creation of the Neo with Speedsync. This CNC machined Speedsync freehub is a direct replacement for your Neo hub and includes pawls, springs, pawl retaining ring, and 2 red freehub spacers. Bearings are pre-installed. Note: - Singlespeed freehub cannot be used to convert a hub originally set up with a Shimano or Sram XD freehub to SS. This freehub is only to be used with Stan's Neo SS hubs. - OneUp freehub WILL NOT WORK with a SRAM cassette or Shimano cassette without a One Up Shark Cluster.

This 11-speed freehub is only compatible with model-year 2013 (V8) and 2014 (V9) Zipp wheelsets. Check that your hub has a black end cap before using this freehub. Use the spacer for compatibility with 10-speed Shimano and SRAM drivetrains after installation. The red freehub is designed for SRAM or Shimano drivetrains and includes a spacer for 10-speed compatibility. The blue freehub is designed for Campagnolo drivetrains. The Campagnolo version requires one 0.25mm axle washer, which is included. - 10 to 11-speed wheel conversion can only be completed by an authorized Zipp Service Center - Not intended to convert older 10-speed freehub wheels to 11-speed freehub wheels - Only intended to swap freehub compatibility (SRAM/Shimano - Campagnolo) with current 11-speed wheels - Includes cassette spacer - Material: Aluminum

Freehub bodies for Zipp Cognition hubs.

Axle conversion kits are required for converting your current hub to be used on various other axle platforms. - Fits 135mm or 142mm Chris King ISO Rear Hubs (not compatible with 150mm, 157mm or Singlespeed Hubs) - Allows you to run a 135x12mm Thru Axle on 135mm or 142mm Chris King ISO Hubs - All axles require an adjusting clamp for installation

SRAM's Conversion Cap & 9/10-speed Driver Body is just what you need to convert your XD Driver equipped wheel to a standard cassette.

Convert your SRAM Roam 60, 50 or Rail 50 wheels to SRAM 11-speed with the XD Driver Body and Axle Cap. XD is a cassette driver body that allows the use of a 10-tooth small cog and provides an improved interface with the cassette. The axle cap is specific to the XD driver and your preferred axle choice.

This conversion kit allows you to use SRAM's 11-speed mountain cassette on your Stan's NoTubes wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.

This conversion kit allows you to use SRAM's 11-speed mountain cassettes on your Stan's NoTubes 3.30HD wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.

Profile Design's Campagnolo Freehub Body is the part you need to replace the Shimano/SRAM-compatible freehub body that comes stock on your Profile Design Altair or Armada wheels. Once installed on your wheel, the Campagnolo body lets you run Campy 9-, 10-, and 11-speed cassettes (sold separately).

Zipp Speed Weaponry Freehub Bodies - Material: Aluminum

Replacement Shimano/SRAM freehub body for Stan's NoTubes 3.30 rear hubs.

Replacement Shimano/SRAM steel freehub body for Stan's NoTubes 3.30 disc or HD disc rear hubs.

Replacement Shimano/SRAM steel freehub body for Stan's NoTubes 3.30HD rear hubs.

Replacement freehub body for Stan's NoTubes 3.30R and 3.30RTi rear hubs.

After years of mountain biking with thru-axles with bulky handles that seemed to strike every trailside obstacle, we needed a better option. Our Lightning Bolt-On thru axles offer a high-quality, simple, lightweight alternative to that bulky handle. This axle replaces the R.A.T. axle found on all Cervelo R.A.T.-equipped bikes. In addition to this axle, we include our replacement derailleur hanger with traditional threads. This axle, combined with the replacement derailleur hanger, will provide a complete, threaded thru-axle system. Our derailleur hanger matches the geometry and construction of the stock derailleur hanger in every way for crisp shifting performance. - This axle is designed specifically to replace a rear R.A.T. axle on a Cervelo bike with included derailleur hanger. - Lightning is Better—Our front and rear Lightning Bolt-On axles offer a stronger, more durable, lower profile, and lighter weight option to replace your stock thru-axles. - Low Profile—No more bulky handles to strike trail obstacles. Aerodynamic design. - Light Weight—Our axles are internally bored to remove unnecessary material without compromising strength. Our axle weighs 36 grams. Our axle and hanger weigh a combined 54 grams. Front and rear, our axle system saves a combined 58 grams relative to stock parts. - Easy to install—Our matching front and rear Lightning Bolt-On Axles require only a standard 6mm hex wrench for easy installation and removal. - Better Tolerances—Manufactured in the USA to the tightest tolerances using aerospace materials and CNC manufacturing. No longer will your axle loosen while riding.

Replacement cassette bodies for Oozy hubs and Spike hubs. - Shimano or SRAM - Alloy or Steel

Replacement Shimano/SRAM aluminum freehub body for Stan's NoTubes 3.30HD rear hubs.

Yes! A 12mm thru-axle adapter for BOB Trailers. These Robert Axles for BOB Trailers are specifically engineered to attach the proven BOB Trailer to your thru-axle-equipped bike. Take full advantage of your modern bike with 12mm thru-axles and harness the rigidity of the thru-axle to haul your BOB Trailer. Set out on any adventure, big or small. Great for off-road tours, trail building, hauling cargo, and 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 axle ends are stainless steel which allows for mounting of the BOB Trailer bobbins. - No special tools required. The design allows for wheel installation or removal using your standard 5mm hex wrench. - Please note: This axle does not come with the BOB Trailer bobbins (those are available separately). Or, you can reuse your bobbins from the stock BOB Trailer Quick Release that came with your trailer. - Designed, built, and quality tested in the USA. Proven around the world.

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