Specialized Tube 700x20-28c Presta Vavle 80mm Stem Category_PUMP SHOCK - Weight: 1530 g /

- Weight: 1530 g / 3

Featuring enhanced comfort via the tailored-fit Scrollsys system and advanced ventilation management to keep you cool

stops pretty much anything from being flung forward and hitting you in the mush

dangerous acids or chemicals

It’s designed to be super lightweight and has the perfect ergonomic shape for racing

Specialized Tube 700x20-28c Presta Vavle 80mm Stem Category_PUMP SHOCK - Weight: 1530 g /Our Standard Presta 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. Individually cured for consistent tube thickness = the utmost in quality.