Who's this item for: Designed for riders after thinner grips where comfort over long hours on the pedals is key

your wheel will be glued to the ground in total silence and you will be empowered to tune your fork to perfection

Materials: 60% polyester & 40% cotton

Keeps your bike mounted solidly on single and dual arm mounts

Fluorocarbon-free DWR treatment

Pirelli SporTUBE - 700c - Presta - 42-50C Images Uploaded - Ready for Review Who's this item for: DesignedThe SporTUBE is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the worldA complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting. MODEL SIZE WEIGHT VALVE TYPE VALVE COLOUR MATERIAL COMPATIBILITY SporTUBE 27. 5" x 2. 1 2. 4 200g Presta, 48mm Silver Buty1 Disc and rim brakes