Round Aero 1-Speed for Shimano 46T Gold

Technical specifications
Intended use
1X 12sp. and 1X 11sp. for Gravel bike
Bolt circle diameter
110 mm Shimano Asymmetric (GRX versions)
Offset
38T-50T 0,5mm
Diameter
38T- 161,3mm; 40T- 171,0mm; 42T- 179,0mm; 44T- 187,0mm; 46T- 195,5mm; 48T- 202,4mm; 50T- 210,4mm
Weight
38T- 75g; 40T- 84g; 42T- 91g; 44T- 99g; 46T- 106g; 48T- 116g; 50T- 125g
Material
Aluminum 7075-T6
Made
CNC milling
Surface coating
Anodizing
Technology
Narrow Wide
Compatibility
Shifting
Shifting: 1x12 and 1x11 speed
Chains
Chainrings you may use the following chains: 12sp Shimano (Hyperglide+), 12sp KMC, 11sp Shimano chains
Cranks
Compatible with Shimano 12 speed FC-RX820 GRX cranks (12 speed);

Compatible with Shimano 11 speed FC-RX810 GRX cranks (11 speed);

NOTE! The ALUGEAR AERO 1-speed chainrings for GRX are Not compatible with cranks FC-RX610 and FC-RX600;

Recommendations

Please use the bolts to mount the chainring on the GRX cranks
It is also a good idea to use a new chain with your new ALUGEAR chainrings
It is recommended to use a well-lubricated chain on every ride
Tool holder: 5 mm hexagon socket maximum permissible torque: 10 Nm