Shipping: Shipped from distribution center in Seattle, United States of America.
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1,300 participant Groupspree
728 members participating currently
572 additional participants needed
This deal will commence once Groupspree reaches 100%.
The redesigned Service Course SL seatpost is a new carbon post from Zipp, specifically tuned to be more shock absorbing than the comfort seatposts on the market, while still passing our strict internal MTB strength test. Flex engineered into the lightweight carbon tube keeps the rider comfortable over any terrain.
Carbon can be tuned in an incredible variety of ways, thanks to clever engineers tweaking resin and layup to achieve their benchmarks. And with the definition of a road bike rapidly changing, Zipp wanted the Service Course SL seatpost to provide real comfort when venturing off-pavement.
Better fit means better performance, and if your saddle is out of position, youll waste energy with every pedal stroke. The secure, two-bolt clamp makes for easy micro-adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. With 0mm and 20mm setback options, its possible for nearly any rider to achieve the perfect fit, and the clamp works with all saddle rail types. Weight: 249g Diameter: 25.4mm Length: 400mm Setback: 20mm Torque for saddle rails: 7.0Nm Minimum insertion length: 100mm Material: Unidirectional carbon, AL-7050
5 Star (11)
4 Star (3)
3 Star (1)
2 Star (2)
1 Star (2)
Average Star Rating: 4 out of 5
(19 customer reviews)
19 reviews for Zipp Service Course SL 25.4 x 400mm 20mm Setback Carbon Seatpost Black
Rated 5 out of 5
Garden Heart from Mexico City, Mexico
I brought this product before in store and liked it but the price on groupspree is much better and fast delivery after participating
Rated 5 out of 5
AWESOME LYK THaT from Phoenix, United States
I am loving it, great features for the super cheap group buy price
Rated 5 out of 5
SavageClown from Kansas City, United States
Great product for the money
Rated 5 out of 5
Honey Doll from Ciudad Nezahualcoyotl, Mexico
Decent product at a decent price
Rated 5 out of 5
liivey0urlifee from Rostov-na-Donu, Russia
I brought this product before in store and liked it but the price on groupspree is much better and fast delivery after participating
United States of America
Garden Heart from Mexico City, Mexico
I brought this product before in store and liked it but the price on groupspree is much better and fast delivery after participating
AWESOME LYK THaT from Phoenix, United States
I am loving it, great features for the super cheap group buy price
SavageClown from Kansas City, United States
Great product for the money
Honey Doll from Ciudad Nezahualcoyotl, Mexico
Decent product at a decent price
liivey0urlifee from Rostov-na-Donu, Russia
I brought this product before in store and liked it but the price on groupspree is much better and fast delivery after participating