Absolute Black Rotor 76BCD Oval Chain ring N/Wide
ROTOR 76bcd OVAL traction chainring
Our premium 1X Rotor 76bcd Oval chainrings are designed for Rotor REX cranks with their original 1X spider. They are lighter and stiffer compared to the original due to one optimized mounting position only. This enabled us to develop better performing chainring.
10/11/12 spd compatible