Promax SP-1 Seatpost - 30.9 x 400mm Silver Model=BBT-RS Bottom Bracket Tool Retaining System wireless SRAM Rival AXS 2×12

wireless SRAM Rival AXS 2×12 shifting

Identical dimensions to the original Unicanitor

Options include a lightweight below-the-bar design for 1x drivetrains and an above-the-bar design for 2x/3x drivetrains

complete with a stylish design that complements the aesthetics of any bicycle

Anti-slip brake lever

Promax SP-1 Seatpost - 30.9 x 400mm Silver Model=BBT-RS Bottom Bracket Tool Retaining System wireless SRAM Rival AXS 2×12The 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 Clamp Style Standard Rails Color Silver Defined Color Silver Diameter 30. 9 Length 400 Material Aluminum Offset (mm) 20