*The images are indicative and may vary from the actual product. Some accessories may not be included or components may be different. Check the components section within the product features
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With its reliable SHIMANO seals and bearings, the SHIMANO ULTEGRA bottom bracket has a long service life.
| Sales model code | SM-. BB72 |
| Shimano part code | Bottom bracket |
| Bike discipline | Race |
| Use | On the bike |
| Axle type | Hollowtech II/Press-Fit |
| Axle length/casing width (mm) | 86. 5mm |
*Please note that, depending on component availability and other factors, specifications may be subject to change without prior notice.