Schwalbe SV11 Presta Inner Tube 27 x 0.75-1.00 - 60mm Valve Specifications Fits Tyre Sizes 26x1, 26x3/4, 26x7/8 Size 26 x 0.75-1.00,27 x 0.75-1.00 Weight 60g Valve Type Presta Valve 40mm, 60mm Sale Price $13.49
