Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
950 participant Groupspree
552 members participating currently
398 additional participants needed
This deal will commence once Groupspree reaches 100%.
Zipp aluminum Valve Extenders are available in appropriate lengths for each Zipp wheel. The new tube-and-extender system puts the removable Presta-valve core at the end of the extension for the most effective air seal. That means you get the same access to the valve top you would have with an ordinary stem. You simply access the top of the Presta valve directly, just as you would on a tube without an extender. Only a small amount of grease is required to seal the threads of the valve extension and valve core. 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
Contents: 3 x Valve extenders 2 x Valve wrenches
5 Star (15)
4 Star (4)
3 Star (2)
2 Star (1)
1 Star (3)
Average Star Rating: 4.1 out of 5
(25 customer reviews)
United States of America
Loin Bridge from Orizaba, Mexico
Great product for the money
Awesome American from Ansan, Korea, South
Great brand, great quality, well designed
RandomIdoit from Bonn, Germany
Deserving of A++ for quality and price
UndiscoveredYet from Villahermosa, Mexico
Got a set for fathers day. Happy with quality so purchased another for Sons birthday
SmartGeek from Dallas, United States
Very happy with this purchase. This was my first group buy and it worked out well