Tires/Tubes

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud with a concave carbide-aluminum design. The open space and edges created by the large concave crown result in twice the surface area for increased traction and grip. - Concave tip for traction, durability, and longevity - Aluminum base to save weight - Compatible with 45NRTH stud insertion tool - Compatible with all studdable 45NRTH tires - We design 45NRTH tires for extreme winter cycling applications. We do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to pre-mature casing wear and stud loss.

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud, featuring a concave carbide-aluminum design. The super-sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip. - Concave tip for durability and longevity - Aluminum base to save weight - Compatible with the 45NRTH stud insertion tool - Sold in a pack of 100 - XL Stud features a larger carbide tip diameter for increased traction

Grenade style Schrader Valve caps

The Caldera is designed as a durable tire that can handle the rigors of high-mileage training or commuting. - Thick crown tread provides longer-lasting wear - Durable 27 TPI casing

The CST Decade was designed for flatland BMX riding. - Smooth tread profile with no knobs to interfere with your feet while performing tricks

The Vault uses an all-condition tread pattern suitable for street, park and dirt riding. With a textured surface and slightly raised shoulder knobs, the Vault rolls fast without giving up traction. - Textured surface and slightly raised shoulder knobs for fast rolling and cornering traction

- Ideal road bike commuting tire - With a thicker layer of tread rubber, the Caldera provides longer-lasting tread wear than a normal road tire - Bead: non-folding - Weight: 330 grams

The Thumper is a fast-rolling XC tire that handles predictably when things get loose. - Overlapping center knobs reduce rolling resistance - Durable 27 TPI casing

Always needed. Quality tested and a great value, the 0.9mm thick butyl rubber innertube strikes the perfect balance between weight and durability. Where it thrives: In the garage, on the bike What it's built for: Durability, Fixing Highlights: - Presta valve with a fixed/non-removable valve core 0.9mm wall thickness - Each tube passes a 24 hour air hold test prior to packaging

Always needed. Quality tested and a great value, the 0.9mm thick butyl rubber innertube strikes the perfect balance between weight and durability. Where it thrives: In the garage, on the bike What it's built for: Durability, Fixing Highlights: - Schrader valve (American valve) with a removable valve core - 0.9mm wall thickness - Each tube passes a 24 hour air hold test prior to packaging

Challenge's S.C. Seamless Latex Tube is hand made for the highest quality. Latex tubes are usually lighter and roll with less resistance than standard butyl tubes. They also resist punctures. The S.C. fits tires 19 to 28mm wide, and has a 47.5mm-long valve with a removable core. - 60 grams

Continental tubes are made of seamless butyl rubber and are individually tested for top quality.

Continental tubes are made of seamless butyl rubber and are individually tested for top quality. 42mm valve: 95 grams 60mm valve: 100 grams

Continental tubes are made of seamless butyl rubber and are individually tested for top quality.

Continental Cross Tubes are made of seamless butyl rubber and are individually tested for top quality. They're also heavier duty than standard tubes and perfect for the rough-and-tumble world that is cyclocross. - 48mm valve: 160 grams - 60mm valve: 165 grams

Continental's Downhill Tubes are made of seamless butyl rubber and are individually tested for top quality. These are Conti's heaviest-duty tubes, built extra-tough to withstand the constant abuse and impact of downhilling. - 435 grams

Continental's Freeride Tubes are made of seamless butyl rubber and are individually tested for top quality. These heavy-duty tubes are tough and built to withstand the abuse of freeriding. - 285 grams

Continental Light Tubes are made of a lightweight seamless butyl rubber and are individually tested for top quality. These tubes are nearly 30% lighter than standard tubes to make your bicycle easier to ride. - 42mm valve: 70 grams - 60mm valve: 80 grams - 80mm valve: 90 grams

Continental's Light Tubes are made of a lightweight seamless butyl rubber and are individually tested for top quality. These tubes are lighter than standard ones to make your tires feel more supple and accelerate even faster. - 48mm valve length - 125 grams

Continental Light Tubes are made of a lightweight seamless butyl rubber and are individually tested for top quality. These tubes are nearly 30% lighter than standard tubes to make tires more supple and accelerate even faster. - 42mm valve: 65 grams - 60mm valve: 70 grams

Single Presta tube for a 27.5-inch/650B tire. - 27.5 x 2.60 – 2.80 - 42mm Presta valve

Single Schrader tube for a 27.5-inch/650B tire. - 27.5 x 2.60 – 2.80 - 42mm Schrader valve

Tube 29-inch Presta Valve Light

Continental's Valve Extenders are made of durable aluminum and come in four sizes so you can attach your pump to your valve, no matter how deep your rims are.

Tubeless valves for DT Swiss rims for repair or replacement. - DT Swiss Narrow Base Tubeless Valve - 32mm

- 0.9mm wall thickness - Removable valve core - 700c x 18 – 25 = 27 x 1 - 700c x 28 – 35 = 27 x 1-1/8, 1-1/4

- 0.9mm wall thickness - 700c x 18 – 25 = 27 x 1 - 700c x 28 – 35 = 27 x 1-1/8, 1-1/4

- CNC machined 7075 alloy construction - Sealed base prevents high pressure leaking - Designed to work with Aero dish rims - 30mm, 50mm and 70mm available

- Easy-rolling on/off-road compound - Knobs spaced for grip in the dirt and grass - Continuous center tread for a smooth ride

- Long-lasting, high-quality rubber compound - Center tread siping for enhanced wet road traction - Continuous center tread for a smooth ride