FEATURES
- Front chainring type: Double
- Chainring 39T (B-Type for 52/53-39T)
COMPATIBLE MODEL
FC-7900
COMPATIBLE SERIES
DURA-ACE 7900 Series
PRODUCT SPECIFICATIONS
| MODEL NO | WP-Y1KY39000 |
|---|---|
| SERIES | DURA-ACE 7900 Series |
| Chain Ring Type | 39T |
| Speed | 10-speed |