Zipp Service Course SL Seatpost 31.6mm 400mm Offset: 0mm Black Weight-1090g 99mm Interface DUB Speed 12

99mm Interface DUB Speed 12 BCD Direct Mount Chainline 55mm Teeth 34 Crankset Material Carbon Pedals Thread 9/16 BB Inclusion No Drivetrain Spacing Boost Primary Color Black

BV15: -1C to -5C for older and artificial snow in the range where kick waxes start to fail

sharp crystal snow

High endurance pad compound is long lasting

One of our warmer mittens for cross country skiing

Zipp Service Course SL Seatpost 31.6mm 400mm Offset: 0mm Black Weight-1090g 99mm Interface DUB Speed 12Specifically 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 light weight carbon tube keeps the rider comfortable over any terrain. Secure, two bolt clamp makes for easy micro adjustments of saddle position, and the head has been redesigned for maximum bolt head accessibility. Clamp works with all saddle rail types. SRAM Model ID: SP SC SL C2