Зірка на шатун ROTOR Q-ring Oval Direct Mount Mtb Tarcza Zębata C01-036-23010-0

With this chainring made in a simple design for Direct Mount cranksets, it saves up to 40 grams mounted against the bolt+spider combination. By milling their direct mount chainrings in a single piece, stiffness is also increased. Produced in 100% CNC machined aluminum in Semi-Aero design. Wide-narrow technology specially designed for x1 setup. Desi... щеgned to be able to drive with all 9, 10 and 11 speed gear groups. Compatible with Rotor Hawk, Rraptor and Kapic Cranksets. Direct mount configuration: Without spider and chainring bolts.