ROTOR Q-Rings 1x Direct Mount Oval Chainring PDL Open design clears mud/debris for

Open design clears mud/debris for consistent clip-in action

and presents more opportunities for mistakes

Dual-sided power measurement

flat studs for fast and quiet rolling

ROTOR Q-Rings 1x Direct Mount Oval Chainring PDL Open design clears mud/debris forIntroducing the new oval Direct Mount with OCP Mount. OCP Mounts patent pending, proprietary technology allows the oval Direct Mount to be adjusted in 1 degree increments for optimized pedaling biomechanics. 12. 5% ovality heightens the performance advantages of oval chainrings; no other oval chainring in the growing oval chainring category offers the adjustment options plus unique ovality all aimed at improving pedaling performance. Specifications