Challenge Elite Pro Tubular You need a perfect everyday and training tyre, this is the Elite Pro Tubular tyre from Challenge just right for you. The Puncture Protection System (PPS) provides additional layers of high-strength fabric between the carcass and tyre to reduce the risk...

Challenge Grifo Race Vulcanized Tubeless Ready Clincher Tyre

Lighter, softer, more supple (#) The lighter, softer, more supple tube reduces rolling resistance and improves comfort, traction and cornering. This is because latex extends and expands 7 to 8 times its original size, whereas butyl only about 1.5 times, which means latex is much, much...

The Strada Bianca TLR Tire from Challenge is tubeless ready and efficient, at home on gravel and dirt roads with its larger volume tire which provides compliance on rough and bumpy roads. 700x 30C Tanwall

12 1/2 x 2 1/4 inch Tyre (57-203)

Mountain bike sized tyre with a centre raised smooth tread Offers smooth rolling whilst riding on the road, yet the knobs on the side of the tyre provide some grip on soft ground Suitable for either front or rear wheel use Bead Type Non Folding...

Aggressive pattern design combines bionics with cartoon, equipped with super wide carcass, unprecedented overbearing character ● Star pattern in the middle and large inclined angle provides superb supporting force and smooth direction ● 45° arranged star pattern on the shoulder effectively avoid horizontal slip...

CHAOYANG 20x1.75 Inner Tube Schrader Valve

Mountain bike sized tyre with a centre raised smooth tread Offers smooth rolling whilst riding on the road, yet the knobs on the side of the tyre provide some grip on soft ground Suitable for either front or rear wheel use Bead Type Non Folding...

Extremely Durable Valve type: schrader and presta Size:26 x 19.5-2.20 Valve length:33mm schrader or 40mm presta

Mountain bike sized tyre with a centre raised smooth tread Offers smooth rolling whilst riding on the road, yet the knobs on the side of the tyre provide some grip on soft ground Suitable for either front or rear wheel use Bead Type Non Folding...

Extremely Durable Valve type: schrader and presta Size:27.5 Valve length:33mm schrader or 40mm presta

Mountain bike sized tyre with a centre raised smooth tread Offers smooth rolling whilst riding on the road, yet the knobs on the side of the tyre provide some grip on soft ground Suitable for either front or rear wheel use Bead Type Non Folding...

Extremely Durable Valve type: Schrader and Presta Size:29x2.10/2.25 ONLY 1 inner tube Valve length:48mm

The Chaoyang 700 x 23/28c inner tube is specially produced for puncture resistance which will provide more safety for your riding. It is made with butyl rubber and offers a good resistance against external elements.  ABOUT CHAOYANG  ZC-Rubber is one of the 9 leading tire manufacturers...

CHAOYANG 700 x 25/32 Tube - Presta 48mm and Schrader Valve 33mm

Chaoyang Tube 700x33/37C AV33 (33/37-622/630)   A lightweight and solid tube that provides optimal performance is resistant to frost and overheating. Features: The tube is made of synthetic butyl rubber with a wall thickness of 0.90mm. The material provides excellent tensile flexibility to perfectly...