Challenge Latex Inner Tube These are super supple clincher

These are super supple clincher tyres with our all round favourite tread

Easily compare your current wheels with our complete wheelset weight page

but with extra Z giving a bit more side tread

Free UK postage

30mm tyres bring comfort

Challenge Latex Inner Tube These are super supple clincherThis is the same inner tube as found in Challenge and FMB's cyclo cross tubular tyres We have been long time users of latex tubes for cross, they offer a weight saving and are more puncture & pinch resistant than a standard butyl tube When combined with an open tubular tyre and a reasonably wide rim, they are as close to tubular tyre feel that clinchers (or tubeless) can get You will note that we normally stock and prefer Dugast's Latex Inner Tube. We