The SHIMANO TIAGRA bottom bracket uses a new seal construction for long-lasting performance.
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | BB-RS500 |
|---|---|
| SERIES | SHIMANO SORA R3000 Series |
| Average weight | 92 g |
| HOLLOWTECH II BB Type | Threaded bottom bracket type |
| Threaded BB Shell Width | 68 mm, 70 mm |
|---|
SERIES LINE-UP
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Cassette Sprocket CS-HG50-9
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Shifting Lever SL-R3030-L
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Crankset FC-R3000-CG
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Crankset FC-R3030-CG
