
- Front chainring type: Double
- Chainring 54T (A-Type for 54-42T)
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COMPATIBLE MODEL
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FC-7900
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COMPATIBLE SERIES
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DURA-ACE 7900 Series
PRODUCT SPECIFICATIONS
MODEL NO | Y1KY98170 |
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SERIES | DURA-ACE 7900 Series |
Chain Ring Type | 54T |
Speed | 10-speed |