Pirelli SporTube Tube - 27.5 x 2.1-2.4", 48mm, Presta Valve

Pirelli SporTube Tube - 27.5 x 2.1-2.4", 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

• Labeled Size: 27.5 x 2.1-2.4
• ISO Width (mm): 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60
• Shaft Type: Smooth
• ISO Diameter: 584 / 650b / 27.5"
• Valve: Presta Med 41-55mm
• Valve Core: Fixed
• Weight: 200
• Tube Compound: Butyl