Shimano 105 front replacement chainring for road bikes with 3x10 crankset. Aluminium material.
| SPEED: | 10 speed |
| FIXING BOLTS: | five |
| NUMBER OF TEETH: | 39t |
| GROUPSET: | Shimano 105 |
| BCD : | 130 mm |
| Weight: | 0.100 kg |
