Sold out
This middle chainring can only be used with Shimano Tiagra FC-4703 10 speed triple chainsets with a 50-39-30T set up.
Genuine Shimano replacement part.
Specifications
| Colour | Black |
|---|---|
| Groupset | Tiagra |
| PCD | 110 4-Arm |
| Type | Middle |
| Weight | 96g |
| Teeth | 39 |
| Series | FC-4703 |
| Material | Aluminium |
| Speed | 10 |
