-35%
Shimano Dura-Ace pro level chainrings for 50/34T crankset and 2x11 speed road bikes. Hollowglide technology, aluminium material.
| COLOUR: | Black |
| SPEED: | 11 speed |
| FIXING BOLTS: | four |
| NUMBER OF TEETH: | 34t |
| GROUPSET: | Shimano Dura-Ace |
| BCD : | 110 mm |
