Rotor Aldhu/Vegast Axle

Our new Aldhu and Vegast axle features a cleverly designed spline interface when mounted to the spider or Direct Mount chainrings delivers a robust yet smooth engagement allowing you to maximize the efficiency in transmission of power in your pedal rotation.

Combined with our new modular  Aldhu and Vegast cranks and Q RINGS oval chainrings or Round chainrings, the innovative axle includes refined OCP Mount technology so you can now adjust your optimal chainring position by precise one degree increments.

Engage your unique OCP to unleash a more efficient pedal stroke, reducing knee stress and possible injury. 

Offset and Standard versions available. Most frames use the Standard Road Axle. 

When to use the Offset Axle: The Offset axle is recommended for use with Shimano GRX drivetrains, particularly GRX front derailleurs. Other than in the case of GRX drivetrains (which have a chainline slightly outboard of most other groups) the Offset axle is typically reserved for disc-brake drop-bar bikes with tire clearance over 50c. 

Weight OffSet: 99 grms

Weight Standard: 96 grms

Q-Factor: 147mm (rim) / 152mm (disc)