PROMAX SUSPENSION SEAT POST 40mm TRAVEL 30.4mm DIAMETER
a. 30.4mm external tube diameter
b. Tilt angle selection
c. Chrome bolt and nut
d. Adjustable rider weight pre-load
67 in stock
Improves comfort and the looks of your ebike. The rider can adjust the spring load inside of the cartridge by using an 8mm Allen key. Tightening the nut will make the suspension harder, and bringing the nut out will make the suspension softer.