Shell width compatibility: Will fit any BB shell from 68mm to 150mm

5 Degree Angled Headsets are designed for people who wish to change the head angle of their bike to make it steeper or slacker

11-46T 482-grams (claimed)

4mm bottom

Works for 10 and 11-speed setups

PNW Components Bachelor Replacement Cartridge Kit - 30.9mm And 31.6mm - 200mm netsuite-webdata-created Shell width compatibility: Will fitIf you have the PNW Components Bachelor Dropper post and are in need of a brand new cartridge then this is just what you need. The replacement air cartridge is for the Bachelor dropper post only. Available in two options to suit 150mm or 170mm versions.