Specialized Schrader Valve Tube 700c x 28-38mm (622mm) adaptive cycling Power Grips offer easy entry

Power Grips offer easy entry and exit while securely fixing your foot to the pedal under power

you get what seems like a paradox – quick but steady energy that won’t rot your gut

while slightly larger and deeper shoulder knobs provide enhanced traction in the dirt

2P Black outer casing  (60 inches)

Folded Length:  N/A

Specialized Schrader Valve Tube 700c x 28-38mm (622mm) adaptive cycling Power Grips offer easy entryOur Standard Schrader Valve Tubes feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don't have any unnecessary weight and will roll smooth, ride after ride. Specifications: Individually cured for consistent tube thickness = the utmost in quality. Valve Type: Schrader Valve Size: 700c x 28 38mm