this is strongly recommended

The 10-51T weighs approximately 534gm

5 deg up x 8 deg back (25mm rise)

Pros: The perfect mix of strength and compliance with a comfortable feel and the durability to keep them looking great for years to come

Materials: Aluminium Spider with Steel Cogs

PNW Components Bachelor Replacement Cartridge Kit - 34.9mm - 170mm Heavy/Bulky this is strongly recommendedIf 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.