Description
Details
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Bottom bracket with small ball bearings for lightweight
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Advanced seal construction for smoother rotatio
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Series : ULTEGRA
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BB Shell Width : 68mm/70mm
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Average Weight : 77g
Additional Info
Additional Info
Package Including | SM-BBR60 Bottom Bracket, no retail packing. |
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Weight | 0.2000 |
For Bike Type | Road Bike |
Series | Ultegra |
Speeds | No |
Manufacturer | Shimano |
Material | No |