Michelin b1 aircomp ultralight road bike tube
Michelin b1 aircomp ultralight road bike tube weight is every racers enemy a few grams can mean the difference between winning and losing now professionals and amateurs alike can ride with the remarkably light service course tubes light weight and michelin quality are a formidable combination features lightweight michelin quality weight 70g buymichelin wheels tyresfrom chain reaction cycles the worlds largest online bike store