$31.99
Decision guidance
Ideal for road cyclists seeking a Tiagra-level press-fit bottom bracket compatible with Hollowtech II cranksets.
Choose the Tiagra BB-RS500-PB for its compatibility with all road Hollowtech II cranks, lightweight resin adapter, and precise fit for BB86.5 press-fit shells.
At a glance
The Shimano Tiagra BB-RS500-PB is a press-fit bottom bracket designed to fit BB86.5 press-fit shells. It features the Hollowtech II design, ensuring compatibility with all road Hollowtech II cranksets. The adapter material is resin, contributing to a lightweight build with an average weight of 71 grams.
| Model Number | BB-RS500-PB |
|---|---|
| Bottom Bracket Type | Press-Fit Fits BB86.5 press-fit shells |
| Press-Fit Bottom Bracket Shell Width (mm) | 86.5 |
| Adapter Material | Resin |
| Average Weight (g) | 71 |
Yes, it is compatible with all road Hollowtech II cranks.
It fits BB86.5 press-fit bottom bracket shells.
The average weight is 71 grams.
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