Specialized Bicycle Tube 29" X 1.75/2.4 40mm Presta Valve x50 buff area to leave a

buff area to leave a fresh protected finish

Made to withstand your most intense training sessions

Extra-comfortable and fully padded seats – removable and easy to clean

Hand-activated disc brake – for increased control on steeper terrain and while running

your fingers sit perfectly into the grip and allow you full control even in the roughest of conditions without being plagued by hot spots or blisters

Specialized Bicycle Tube 29" X 1.75/2.4 40mm Presta Valve x50 buff area to leave aTubes are the one thing we all need to go riding. Specialized tubes are lightweight, consistent in quality and exactly the right size. Features: 0. 8 mm thick for less rotational weight in a standard tube