Seatpost Zipp SL Speed ??Carbon 31.6 x 330 mm recoil 20mm black white

The Zipp SL Speed ??Carbon seatpost has become a favorite of road and cyclo-cross cyclists due to its lightness and reliability. Zipp engineers used SRAM Exogram technology to make the seatpost as light as possible and optimized the fastening system for greater adaptability, safety and ease of use. The 20mm recoil offers cyclists more options to optimize the fit and efficiency of the bike. With a wide range of adjustment, you can place the saddle in the place you want, which will get the most power in each pedal stroke. Characteristics: - Material: Carbon with aluminum anchor head 6061 and steel fixing screw - Compatible with the integration of Shimano DI2 groups battery (not included) - Innovative seat rail clamping system, with only one bolt - Length: 330 mm - Diameter: 31.6 mm - Recoil: 20 mm - Weight: 172 g