cst

Engineered for performance, the CST BikeSupplies Race Tube is constructed from high-quality butyl rubber for superior durability and reliability. Now available with a long 48mm Presta valve, it easily fits deeper carbon rims, ensuring a secure and efficient seal for optimal air retention. Available...

Designed for performance, the BikeSupplies Race Tube is crafted from high-quality butyl rubber for reliability and durability. Featuring a long 48mm Presta valve, it easily accommodates most carbon rim depths, making it a top choice for serious racers. Available Sizes: • 20 x 1-1/8...

 Crafted from high-quality butyl rubber, the CST BikeSupplies Race Tube delivers exceptional durability and reliability for serious riders. Featuring a 60mm Presta valve, it is designed to accommodate deeper carbon rims, ensuring a secure fit and optimal air retention. Available Sizes: • 20 x...

Designed for performance, the BikeSupplies CST Race Tube is crafted from high-quality butyl rubber for reliability and durability. Featuring a long 60mm Presta valve, it easily accommodates most carbon rim depths, making it a top choice for serious racers. Available Sizes: • 20 x...