Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2 BMX Bars UPC: 763477006769

UPC: 763477006769

- Length is 172 or 175

(2) compression nuts

121650-Q0-L

UPC: 811551021112

Zipp Speed Weaponry SL Speed Seatpost: 31.6mm Diameter, 400mm Length, 20mm Offset, B2, Matte Black, B2 BMX Bars UPC: 763477006769Zipps SL Speed Seatpost has become a favorite of pro road and cyclocross racers because of its light weight and dependability. UD carbon post, head and clamps Minimum insertion length is 100mm Single bolt adjustment Product Specifics Defined Color: Black Weight: 170 Offset (mm): 20 Diameter: 31. 6 Max Height: 240 Color: Carbon Min Height: 100 Material: Carbon Clamp Style: Standard Rails Clamp Style: 7x9 Rails Length: 400 Today's Stock Status Currently