The SportTUBE Gravel is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the world. A complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting. Valve Length: 48mm.
High quality butyl rubber constructed race tube from us at Source BMX.
High quality butyl rubber constructed race tube from us at Source BMX.
Continental Road Inner TubeIdeal for racing with, this lightweight, high-quality road bike inner tube from bike tyre and tube experts Continental is an essential addition to your cycling arsenal. Made from tough butyl rubber, it’s available in a range of valve lengths to suit the depth of your wheel’s rims.Features:Material: High-quality butylThreaded Types: 42mm and 60mm valve lengthsUn-Threaded: 80mm valve lengthRemoveable Valve Core: YesTyre Compatibility: Separate 700x20-25c and 700x25-32c optionsBuy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.