This setup eliminates the need for double and triple shifts

5mm and 39mm outside diameter bottom bracket cups

CWP-7 Compact Universal Crank Puller

Storage Options:

Damping: Grip Damper

Spank Hex Hub Freehub Body Kit - Shimano HG Splined - Steel PDP|PLP|Brake Rotor Type This setup eliminates the needReplacement alloy freehubs for use with all Spank HEX Rear Hubs. Includes spacer ring to also allow the use of MTB cassettes. Compatible with all HEX J Type, Straightpull, and Gravel rear wheels Not compatible with SPIKE OOZY SPOON hubs SPANKs HEX DRIVE 102T technology delivers 3. 5 engagement, for almost instant pickup 6 independent pawls with 3 steps per pawl, work in unison, meaning 18 engagement points per click Bite Block Alloy HG and XD Freehub