Shimano FC37 Bottom Bracket Tool

The Shimano TL-FC37 bottom bracket adapter tool is used for installing and removing SM-BBR60 and BB-MT800 bottom brackets. The TL-FC37 tool attachment is made of hardened steel, which makes it particularly sturdy.

• Drive Size: 1/2" square wrench, 32mm open-end wrench
• Compatibility: SM-BBR60, BB-MT800