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ROTOR Round Chainrings for Shimano GRX
May 18, 2026Price range: $175.00 through $188.00
ROTOR round 2X rings for your Shimano GRX 810 or 600 crankset
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ROTOR Round Chainrings for Shimano GRX
The ROTOR Round Chainrings for Shimano GRX bring the benefits of ROTOR rings to your GRX crankset! Featuring a 110 BCD outer and 80 BCD inner 4-bolt configuration, these chainrings are designed specifically for Shimano GRX cranks. They are 100% CNC-machined, 7075 aluminum alloy for high strength and low weight.
These chainrings are only compatible with Shimano 11-speed GRX groupsets. Please see Compatibility Tab for more information.
Options
The chainring is available in the following chainring sizes:
- 46/30
- 48/31
Please note, we recommend using these chainrings only in the combinations listed above. For example, a 48/30 or 46/31 set-up would void your warranty, could result in poor shifting and performance and dropped chains.
Compatibility
- These ROTOR chainrings are designed for Shimano GRX RX810 and RX600 2x cranksets.
- Compatible with Shimano 11-speed GRX groupsets. Not compatible with Shimano 12-speed GRX groupsets
Specs
- Color: Black
- BCD: 110x4 outer | 80x4 inner
- Speeds: 10- and 11-Speed
- Material: 100% CNC-machined, 7075 aluminum alloy
- Weight: 46/30 - 123 grams | 48/31 - 149.5 grams
Q&A
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