Shimano BB-R60 Ultegra 6800 Bottom Bracket
The Shimano BB-R60 Ultegra 6800 bottom bracket is a threaded BB designed to work with Hollowtech II style Shimano Road chainsets. The TL-FC25 bottom bracket installation tool is not included.
Features:
- HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
- HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability
- Compatible with all Shimano Hollowtech II road cranks
- Revised sealing system reduced drag by 50%
- Please Note: TL-FC25 bottom bracket installation tool is not included.
Specifications:
- Material: Aluminium (Cups); Steel (Bearings)
- Recommended Use: Road cycling and racing
- Shell Type: External
- Thread: English (BSA) or Italian
- Shell Width: 68mm (Eng) or 70mm (Ita)
- Weight: 77g
A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).
Buy Shimano Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.



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