The SporTUBE is the most classic cycling inner butyl tube range, the standard interpretation of the most used air retention system in the world.
A complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting.
Specifications
700 x 32-40c
48mm Presta RVC
Black Valve
Mfr Claimed Weight
150g
A complete range with the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting.
Specifications
700 x 32-40c
48mm Presta RVC
Black Valve
Mfr Claimed Weight
150g
