ROTOR Q-Rings Direct Mount Oval chainring 42T

Introducing the new one-piece oval Direct Mount with OCP Mount. OCP Mount’s patent-pending, proprietary technology allows the oval ring 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: - Weight: 92g for 40t, 138g for 50t - BCD: No - Technologies: Alu7075, CNC, Direct Mount, OCP Mount - Qring Type: Outer - Compatibility: 2INpower DM Road, 2INpower DM Road, ALDHU, VEGAST, VEGAST - Manufacturer´s Suggested Retail Price: No - Discipline: Cyclocross, Road, Triathlon