Shimano GRX RX810 Chainring – 31t 80 BCD 4-Bolt 11-Speed Black. These chainrings are designed for the Shimano GRX FC-RX810 crankset.
- TECH SPECS
| Color | Black |
| Ring Position/Type | Inner |
| Tooth Count | 31 |
| Drivetrain Speeds | 11 |
| Chainring BCD | 80 |
| Defined Color | Black |
