Bontrager Standard Schrader Valve Tube 24 x 1.5-2.125, 35mm 19 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... Bontrager Standard Schrader Valve Tube 24 x 1.5-2.125, 35mm 19 Ships within Australia In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...