Shimano Dura-Ace 7900 10-Speed Chainrings
- Compact, for use with 34 tooth inner chainring
- Designed for use with 10-Speed asymmetrical Shimano road chains: CN-7901, CN-6711 and CN-5701
- Hollowglide hollow chainring construction for rigidity and light weight
Item Specifications |
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Color | Silver/Black |
Material | Aluminum |
Chainring BCD | 110 |
Defined Color | Silver |
Ring Position/TYPE | Outer |
Drivetrain Speeds | 10 |
Tooth Count | 50 |