SHIMANO 105 - Bottom Bracket - Threaded - HOLLOWTECH II - 68/70 mm shell width
With reliable SHIMANO bearings and seals, the SHIMANO ULTEGRA bottom bracket has a long service life.
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | SM-BBR60 |
|---|---|
| SERIES | SHIMANO GRX DI2 |
| Average weight | 77 g |
| HOLLOWTECH II BB Type | Threaded bottom bracket type |
| Small ball bearing | ✔ |
|---|---|
| Threaded BB Shell Width | 68 mm, 70 mm |
SERIES LINE-UP
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Chain SHIMANO STEPS E6000 11-Speed Super Narrow E-BIKE Chain
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Cassette Sprocket SHIMANO DEORE XT 11-Speed MTB Cassette Sprocket
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Bottom Bracket SHIMANO ULTEGRA Press Fit Bottom Bracket 86.5 mm shell width
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FREEHUB SHIMANO Disc Brake E-THRU Axle Rear FREEHUB 10/11-speed
