Description
Direct Mount Retainer Ring Designed Specificlly For Our Chainset Saves Weight Without Need For A Seperate Spider Able To Run A Broader Range Of Smaller Chainring Sizes The Narrow/Wide Chainring Is Designed To Retain The Chain Without The Need Of A Chain Device Quieter Drivetrain And Less Drag Cnc Machined 7075-T6 Aluminium Provides The Perfect Blend Of Lightweight And Strength Compatible With 9Spd, 10Spd And 11Spd Set-Ups&Nbsp; 12% Ovality 113 Deg Clocking