Zipp Seatpost Zip Sl Speed B1 27.2 330 0Mm Crbn – 00.6818.020.002

A favorite of pro road and cyclocross racers because of its weight and dependability. The redesigned SL Speed offers the same range of adjustment as its predecessor but at a lighter weight thanks to Sram’s Exogram technology. Minimum insertion length is 100mm. Weights based on 330mm length