Price at ProBikeKit: £4.99
The Michelin Aircomp Road Long Valve Inner Tube is a well-constructed inner tube that won't let you down. A good spare inner tube at a cheap price is invaluable when out on the big rides, you never know when you might need one. With a name like Michelin behind it, you can be sure that it is of the finest quality. - T.H Trustworthy and extremely dependable, you can see the main specifications of the inner tube here: Key Features: Weight: 70g (Manufacturer claimed). Ultra light inner tube. 700c x 18/23mm. Short valve 40mm, medium valve 52mm and long valve 60mm sizes available Valve core: Not removable. Valve stem: Not threaded.