The S&M BIkes Long Johnson Pivotal seatpost is now available in the larger 27.2mm diameter to fit most race BMX bikes, dirt jump bikes and a range of alloy frames. 330mm long for optimum pedalling height. Also available in 25.4mm size.
- 330mm long
- Black or Polished
- Pivotal fitment only
- 27.2mm diameter
- Fits most alloy SE big wheel bikes
