Continental 650c Race Supersonic Inner Tube (Presta) (20 – 25mm) (42mm)

Description

Continental 650c Race Supersonic Inner Tube Description: The Continental 650c Race Supersonic Innertube gives racers the edge with decreased weight and less rotational mass. Speed to the front of the pack with the Conti Supersonic Tube. Features: Presta and Schrader valves are threaded full length Presta and Schrader have removable valve cores Specifications: Diameter: 650c ISO Diameter (ETRTO): 571 Valve Type: Presta Valve Length: 60mm, 42mm Removable Valve Core: Yes Puncture Protection: – Weight: 50g (42mm | 20-25mm)