Schwalbe Freeride Tube - 27.5/27.5+/29/29+ x 2.1 - 3, 40mm Presta Valve

Available from Ascent Outdoors when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Freeride tubes are ideally suited for cyclists who want a large volume tube at a reduced weight. The design holds air considerably longer due to the purity of the rubber compound and the uniform wall thickness.