Pirelli SporTube Tube, 700 x 42-50mm, 48mm Presta Valve

The SporTube is the most classic cycling butyl inner tube; the standard interpretation of the most-used air retention system in the world. A complete range offers the size and specification for every kind of cyclist and discipline, from road cycling to urban commuting.

• Butyl construction
• Disc and rim brake compatible
• Black valve stem