Valve: Schrader. Valve Length: 40mm. Continental Alloy Innertube Valve Extenders Extension 2 x 40mm. Boxed Continental Tour 28 All made from Butyl. BBB ValveExtend Alloy Innertube Valve Extenders BTI-99 - 50mm.
Continental Tour 28 All Road Bike Inner Tube 700c x 32-47 Dunlop - 40mm
Continental Tour 28 All Road Bike Inner Tube 700c x 32-47 Presta - 42mm
Continental Tour 28 Slim Road Bike Inner Tube 700c x 28-37 Presta - 42mm
Continental Race 28 Light Road Bike Inner Tube 700c x 20-25 Presta - 42/60/80mm
Continental Race 28 Light Road Bike Inner Tube 700c x 20-25 Presta - 60mm
Continental Race 28 WIDE Road Bike Inner Tube 700 x 25-32 Presta 42 mm / 60mm
