Precision engineered for precise inflation of your Zipp wheels, these Zipp Tangente Valve Extenders take the hassle out of short Presta valves.

Details:

* For use with threaded Presta (non-removable core) tubes
* Knurled end to keep pump from slipping
* 3mm hex broach in the barrel to guarantee a perfect seal when tightened
* Zipp 202 (27mm)