Upgrade your bicycles with ROTOR rings and get the second set 50% off.

This offer includes all ROTOR chainrings when you buy Q RINGS oval or round, direct mount or spider mount, 1x or 2x chainrings. Buy any ROTOR Chainrings and get the second set of equal or lower value with 50% off.  Read More Here.

Introducing the new Round Direct Mount Chainrings. The Direct Mount is CNC’d from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together with ALDHU crank arms, becomes ROTOR’s lightest crankset ever. The ALDHU 3D+'s innovative modular structure makes each component individually available to accommodate the current spectrum of riders and bike standards.

Weight: 168 g for a 52/36