ZippZipp Tangente Valve Extenders – Removable Core

Works with Zipp butyl inner tubes with a removable core as well as other leading tubular tires and inner tubes that have removable cores. Available as a kit (3 extenders and 2 wrenches) or individually.

– For use with removable valve core Presta tubes
– Knurled end to keep pump from slipping
– 3mm hex broach in the barrel to guarantee a perfect seal when tightened
– Integrated air seal