Continental Presta Valve Tube 29x1.75-2.5 42mm Valve BULK

fits 29x1.75, 29x1.80, 29x1.85, 29x1.90, 29x1.95, 29x2.0, 29x2.10, 29x2.1, 29x2.15, 29x2.20, 29x2.2, 29x2.25, 29x2.3, 29x2.30, 29x2.35, 29x2.4, 29x2.40, 29x2.45, 29x2.5, 29x2.50 Longer 42mm Valved tubes work in most rims, they made it a little longer for slightly deeper rims too All tubes are mold-cured (vulcanized) to ensure uniform roundness and improved reliability at the valve stem. Each and every tube passes a stringent 100% quality control inspection. Presta valve is threaded 622 / Mountain ISO Diameter Butyl rubber seam sealed tube Removable Core These are Continental bulk tubes without boxes You Choose: 1 Pack / 2 Pack / 3 Pack / 4 Pack / 6 Pack / 10 Pack