Promax SP-1 Seatpost - 26.8 x 400mm Black ModelNumber=MLIZSKN19 Fully serviceable

Fully serviceable

LCD display can be programmed to show pressure in psi Bar or kg/cm2

Gravel Tires (the narrowest recommended tyre size is 38mm wide)

5mm LinearAir 2 Tokens Reb/Low Comp 380lb L/O Force Trunnion / Std C1

High durability even in the toughest conditions

Promax SP-1 Seatpost - 26.8 x 400mm Black ModelNumber=MLIZSKN19 Fully serviceablePromax SP 1 Seatpost 26. 8 x 400mm Black. The SP 1 seatpost is made using lightweight 2014 aluminum alloy tubing and a cold forged aluminum alloy head. The two bolt head design ensures solid seat positioning and plenty of adjustability. Made with lightweight 2014 aluminum alloy tubing and a cold forged aluminum alloy head TECH SPECS Clamp Style Standard Rails Color Black Defined Color Black Diameter 26. 8 Length 400 Material Aluminum Offset (mm) 20