What makes it special
Shimano Ultegra BB72-41B Hollowtech II BB86 Bottom Bracket
86.5mm x No axle / Black
$46.00
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Shimano / Bike Bottom Brackets
Shimano Ultegra BB72-41B Hollowtech II BB86 Bottom Bracket
Complete Ultegra level press fit bottom bracket assembly for Shimano Hollowtech II road cranks.
$46.00
Special order · expected Nov 23, 2026
Free pickup at any of our four stores. Questions? We're happy to help.
About this product
The details.
Silky smooth
The Shimano BB72-41 bottom bracket delivers many miles of smooth pedaling and durable bearing life. It is designed around 24mm Shimano Hollowtech II cranksets on a 86.5mm wide bottom bracket shell.
Product details
- Optimum power transfer from wide placed Hollowtech II technology bearings
- New seal construction for smoother rotation
- Set includes left and right hand cups, inner cover, and inner O-rings
The details
Good to know-
Specs5
- Manufacturer part #
- ISMBB7241B
- Width
- 86.5mm
- Length
- No axle
- BB type
- BB86
- Weight
- 69.0g
Complete your setup
Goes well with.
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