Shipping: Shipped from distribution center in Columbus, 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.
4,150 participant Groupspree
2,733 members participating currently
1,417 additional participants needed
This deal will commence once Groupspree reaches 100%.
Zipp is proud to partner with Silca to offer a premium valve extender with a stylish innovative design that eliminates annoying rattle between the extender and rim valve hole. 24mm extender gasket removes rattle Machined 6066-T6 aluminum When installed on Zipp butyl tubes with 37mm valves, compatible with Zipp 808 Compatible with all tubes with removable valve core. Places Presta valve at top of extender for easy access for inflation Includes 2 extender tool 60mm for 66-80mm rim depth including Zipp 808 Kit includes two extenders for the bike, one extender for the spare tube
5 Star (4)
4 Star (6)
3 Star (2)
2 Star (1)
1 Star (1)
Average Star Rating: 3.8 out of 5
(14 customer reviews)
United States of America
Scrapper from Goteborg, Sweden
Will be buying another one!
Tiny Heart from Suez, Egypt
Even better than I could have hoped for
Beauty from San Antonio, United States
So far cant complain as it is just what I needed.
Lovely Dear from Daejeon, Korea, South
The reviews on this product were spot on and Im happy with my purchase from the group buy. Takes a bit of patience but its great for the money.
Lollipop Princess from Juarez, Mexico
Dont settle for alternatives, fantastic product at an amazing price thanks to these group buys