For replacing Hollowtech, MegaExo and X-Type Bottom Bracket Bearings.
- Bearing kits for Shimano, FSA, and Race Face outboard bottom brackets
- Kits include bearings and seals to rebuild one bottom bracket
- Note: all these bearing kits have larger 5/32" balls for a net load increase of over 20%
- Two-lip seals minimize bearing contamination
- For Shimano Hollowtech II and Race Face X-Type Bottom brackets
- TL8901 Recommended for bearing installation and removal, see also TL8902 for cup installation and removal