Challenge Valve Extender Aluminum Black

Challenge threaded inline valve extenders add length so your valves will protrude from taller rims and allow you to attach a pump.They are compatible with tubes and tires equipped with removable Presta valves.They also include rubber seals for a tight fit.Kit includes two black anodized aluminum extenders and a plastic tool.Details Removable shell compatible. With mounting key. Color: Black. Material: Aluminum. Sold in pairs.