The Shimano Ultegra SM-BB72-41B Press-Fit Bottom Bracket offers a reliable and durable solution for road bikes. It has been specifically developed for frames with a bottom bracket shell width of 86.5 mm and is compatible with Shimano Hollowtech II cranksets such as Ultegra, 105, and GRX. With its robust construction and precise fit, it ensures maximum power transfer and longevity.
Functional Advantages:
- Hollowtech II Compatibility: Designed for optimal power transfer and efficiency with Shimano cranksets.
- Press-Fit Design: Easy installation and stable hold for BB86 bottom bracket shells.
- Durable Bearings: Robust and precise bearings for low-maintenance operation.
Compatibility:
Recommended for the following groupsets:
- Ultegra: FC-R8100, FC-R8100-P, FC-R8000, FC-6800
- 105: FC-R7100, FC-R7000, FC-5800
- GRX: FC-RX820, FC-RX810
- Metrea: FC-U5000
- Other Models: FC-RS500
Technical Details:
- Mounting Type: Press Fit BB86
- Shell Diameter: 41 mm
- Shell Width: 86.5 mm
- Axle Diameter: 24 mm (Hollowtech II)
Scope of Delivery:
- 1x Shimano Ultegra SM-BB72-41B Press-Fit Bottom Bracket Road
EAN: 4524667122562 | Manufacturer No.: ISMBB7241B
"The perfect choice for road cyclists who value efficiency and durability."
SKU: B5D1
Shimano Ultegra SM-BB72-41B Press-Fit Bottom Bracket Road
The Shimano Ultegra SM-BB72-41B Press-Fit Bottom Bracket offers a reliable and durable solution for road bikes. It has been specifically developed for frames with a bottom bracket shell width of 86.5 mm and is compatible with Shimano Hollowtech II cranksets such as Ultegra, 105, and GRX. With its robust construction and precise fit, it ensures maximum power transfer and longevity.
Functional Advantages:
- Hollowtech II Compatibility: Designed for optimal power transfer and efficiency with Shimano cranksets.
- Press-Fit Design: Easy installation and stable hold for BB86 bottom bracket shells.
- Durable Bearings: Robust and precise bearings for low-maintenance operation.
Compatibility:
Recommended for the following groupsets:
- Ultegra: FC-R8100, FC-R8100-P, FC-R8000, FC-6800
- 105: FC-R7100, FC-R7000, FC-5800
- GRX: FC-RX820, FC-RX810
- Metrea: FC-U5000
- Other Models: FC-RS500
Technical Details:
- Mounting Type: Press Fit BB86
- Shell Diameter: 41 mm
- Shell Width: 86.5 mm
- Axle Diameter: 24 mm (Hollowtech II)
Scope of Delivery:
- 1x Shimano Ultegra SM-BB72-41B Press-Fit Bottom Bracket Road
EAN: 4524667122562 | Manufacturer No.: ISMBB7241B
"The perfect choice for road cyclists who value efficiency and durability."
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