Zipp Service Course SL 25.4 x 400mm 20mm Setback Carbon Seatpost White

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