General description Sram's X-SYNC 2 Steel Direct Mount Chain Ring is engineered with Eagle™ Technology, providing the smoothest, quietest, and most efficient drivetrain experience. This innovative design is the result of extensive research into the performance and wear characteristics of thousands of chainrings, ensuring optimal functionality and durability. Technical specifications Chainring Size: 32T Bolt Circle Diameter (BCD): Direct Mount (DM) Speeds: 12 Material (Chainring): Aluminium Colour (Chainring): Black Usage Designed specifically for use with Eagle™ drivetrains to enhance the 1x experience. Increases chain retention and overall pedalling efficiency while reducing friction, noise, and wear.