If you have a Shimano crankset with their new direct mount chainring attachment system you'll need a tool to remove and install the chainrings. This is that tool!

Who's this for: Riders with 12 speed Shimano cranks that use their direct mount chainring attachment system

Crankset compatibility: 

• XTR FC-M9100, FC-M9120, FC-M9120
• XT FC-M8100, FC-M8120, FC-M8130
• SLX FC-M7100, FC-M7120, FC-M7130
• Deore FC-M6100, FC-M6120, FC-M6130 

Materials: Steel

Weight: 105g

Tool fitment: Use with a 32mm socket, spanner, or a 16 notch 44mm OD BB tool such as the Shimano TL-FC36, Park Tool BBT-9, BBT-69.2 or similar.