Bike Wheels

The CADEX Race GC is a lightweight, high-performance tubeless tyre that balances speed, cornering grip and durability in equal measure. The new 240 TPI Supple Race Casing delivers increased rolling efficiency, while proven CADEX RR-S Compound and a micro-profile shoulder provide reliable grip across...

Original equipment replacement Trek Duroc 50 29 Boost wheels;Boost 15x110 mm front, Boost 12x148 mm rear, 6-bolt disc, and Shimano freehub;The extra wide alloy rim (50 mm outer, 46 mm inner width) is perfect for Plus tyres;655 g rim is double wall, welded and...

Tubeless Ready Use: Cross Training and All Around Soft Pack. Size: 700. Tyre Width: 33mm. Internal Rim Width: 15-19mm. TPI: 120. Bead: Aramid. Casing: Nylon. BAR: 3.1-5.1. PSI: 40-75.

Premium road race tyre offering the ultimate combination of speed, traction and puncture resistance. The Giant Carbon/Kevlar Composite bead, through greater strength, does not stretch and provides a safer interface with the tyre and rim. It can also withstand the higher pressures needed for...

Tubeless Valve - Cap Standard

Ideal for Racer, Racer Pro or MegaPill owners, the Dynaplug Plug Pack includes 3 standard Soft Nose plugs and 2 of our XL MegaPlugs for more serious damage Megaplug repair plugs are ideal for larger punctures, approximately 3 times as thick as a standard...

The same high-quality spokes used to build Bontrager System Wheels;All spokes are sold in packs of 10;

The Miche RD Axles are engineered for road cyclists seeking a perfect blend of strength and lightness. Made from anodised AL 7075-T6, these axles offer exceptional durability and performance while keeping your bike's weight to a minimum. Designed specifically for Wilier Triestina's Strada 0...

Secure your disc brake wheels with our specific TCR & Defy Thru axle. Please check for full compatibility.

Skewer Trek 135mm Bolt-On Rear Black

Genuine DT Swiss replacement part Converts into 100 mm Q/R End caps Please refer to the DT Swiss online Product Support Guide for a full chart of possible conversions for wheelsets and individual hubs

Replacement axle kits for Bontrager Entry level hubs;

The Mezcal is the versatile all-rounder that gets you to the podium, time after time. Ride a combination of terrain? This is the choice of the pros. The Mezcal features a unique low-profile tread that is tightly spaced in the centre, for low rolling...

Nutrak tyres bring function and quality at an affordable priceFeatures: Wire bead multipurpose compound cross country tyre Low profile ramped knobs for low rolling resistance Ideal for dry conditions and hard pack surfaces 22TPI

It's been 14 years since the GP 4000 was first conceived. In that time it has two updates and established self as the undisputed best all-rounder in the field, creating an entire new performance level and benchmark for all other race clinchers to be...

Inspire your confidence with the MICHELIN Power Cup tyre for racing and training. Rolling resistance Speed and efficiency inspired by MotoGP™ technology. Durability Light and reliable thanks to the Aramid Shield Technology and 3x120 tpi casing. Grip Efficient handling and stability in both wet...

THE HIGHEST PERFORMANCE FOR MUD COURSES The Rhino tread is for mud courses with extremely high knobs for excellent grip. The open design allows for immediate shedding of mud and debris and lower rolling resistance. The regular 100% cotton casing with high TPI (thread-per-inch)...

Consumer Product Safety Bulletin - March 13, 2019The Baby Limus is Challenge's all-around cyclocross tyre designed for races with constantly changing conditions. This tyre is ready to take on wet sand, sticky mud, or dry, fast, packed courses.

0.9mm wall thickness;Equipped with removable valve cores;100% inspected for guaranteed quality;Best value;

Supplied with two different rubber seals to enable you to achieve an air tight seal with any rim profile.  5-way air path to allow maximum airflow whilst maintaining compatibility with tyre inserts.  Available in 40mm and 60mm length valve stems  Standard valve cap and...

Combination rim and tubeless sealing tape available on a wide variety of widths to fit different internal rim widths, from skinny XC race hoops to full-on DH race wheels For DT Swiss Rim and Wheel compatibility see URL link, for non-DT Swiss rims use...

A performance rim tape designed for road applicationsMade from a synthetic nylon based materialSuper adhesive for a long lasting fitDoesn't absorb water, unlike cotton based rim tapesEnvironmentally friendly - no PVC14mm wide  

The ZAC 421 is created with modern tyre width in mind. The construction offers higher strength than the Zac 2000. Shape: Double Wall Joint: Pin Tyre Use: Tubular Hook Type: Crotchet Brake Type: Rim Brake Tyre Width: 35-64mm Weight: 660g

Sram: FREEHUB KIT ZR1 - 11/12 SPEED (FOR SPLINED NON-XDR CASSETTES) - STAINLESS STEEL 61803 BEARINGS SPECIFICATIONSSpares Category FREEHUB/BODY KIT

Replacement freehub body;Compatible with Bontrager Rapid Drive 108 hubs;Pawls and springs sold separately;Requires Micro Spline specific end cap;

Replacement free-hub bodies for Bontrager Comp-level hubs;Compatible with Race, Affinity Comp and Rhythm Comp;

Hope Fortus 35W Rims 27.5"