Hutchinson Air Light Road Tube

. This is a competition level Road bike tube for use with clincher tyres. The thinner wall thickness of 0.7mm lowers the rotational weight and helps your bike to maintain speed Features General purpose standard MTB tube Made of high quality butyl with a thickness of 0.7mm Retains air well Valve Length 48mm or 60mm Weight 79 87gBuy Hutchinson Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.