Aldhu-vegast standard 30mm rotor crankshaft

Description

Solid. This is the ALDHU® axle, which offers exceptional rigidity to avoid losses in power transmission when used with Direct Mount chainrings and the spider for four-bolt chainrings.With the micro-adjustments of OCP technology, incorporated into ALDHU® cranks, Q RINGS chainrings and round chainrings, you will easily find the most suitable chainring position for you, achieving a more efficient pedal stroke and reducing stress on your knees to minimize the possibility of injury.