Shimano Bottom Bracket Tools
Features:
- Fits Ultegra SM-BBR60 and XT BB-MT800 bottom bracket cups
- Does not fit standard size Shimano Hollowtech II bottom bracket cups
- 1/2' socket drive
This product is expected to become available for purchase on Thursday, July 24, 2025
nicholas biederman
Verified Owner
Saturday, Nov 9 2024 (3 months ago)
Shimano TL-FC37 Bottom Bracket Tool
Hard to find adapter, this works for my Aethos equipped with shimano 105