Rotor Double trays Q Rings grx bcd110x4 q48t(31) out bk

This Q-Ring chainring from Rotor is compatible with Shimano's GRX FC-RX600 and FC-RX810 gravel cranksets. So you can enjoy the benefits of oval chainrings, such as smoother pedaling and better biomechanics, off the paved roads.

Specifications:

• Use: Gravel
• Mounting: 110/80 mm bolt circle, 4 asymmetrical arms
• Tooth: 30 teeth, 31 teeth, 46 teeth, 48 teeth
• Speeds: 2x10 speeds, 2x11 speeds
• Type: oval 12.5

Technical information:

• Combination possibilities: 30-46 teeth, 31-48 teeth
• Material: aluminum (7075-T6)

Compatibility:

• Shimano GRX FC-RX810-2
• Shimano GRX FC-RX600-10
• Shimano GRX FC-RX600-11

Features:

• More power with every pedal stroke
• Smoother cadence
• Less stress on the joints
• CNC milled

Technologies :

• Aluminum CNC CNC milling (CNC = Computer Numerical Control) ensures a precise and uniform production process. This is especially important when manufacturing components that function properly and must work with other parts. Thanks to state-of-the-art CNC equipment, the parts of rotor are manufactured with extreme precision to the nearest hundredth of a millimeter.
• Oval Platters Biomechanical studies have shown that Q-Rings achieve better performance than conventional platters. This is achieved by allowing the large muscle groups in the legs to have a more consistent effect and by eliminating the dead center of pedaling. This results in a much smoother, rounder ride overall, which does not strain the muscles as much. The greatest benefits of using a Q-Ring are better overall fitness through improved pedaling, more efficient acceleration through the elimination of dead center, slower muscle weakening and also increased cardiovascular endurance for the athletes.