ROTOR Round Aero Chainrings (BCD 110x4) Size:58t starting with the “one lever-one 10136
Yard notes & kiln story
Description
ROTOR Round Aero Chainrings (BCD 110x4) Size:58t starting with the “one lever one 10136 starting with the “one lever one action” feature that assigns one function to each lever in order to prevent shifting errors when tired or distracted Clamp Material engineering Grade Polymer Round BCD110x4 chainrings compatible with all ROTOR cranks using BCD110x4 spider or INspider power meter Alu7075 CNC