FSA PowerBox Carbon Road Chainring 1x 53T Tooth Count 110BCD Asymmetric Bolt Pattern 4-Bolt Interface – BLK

FSA PowerBox Carbon Road ABS Chainring 53T 110ABS 4H N11. The FSA PowerBox Carbon Road ABS Chainring is engineered for seamless integration with FSA’s PowerBox cranksets offering precise shifting and efficient power delivery. Its carbon-reinforced construction ensures stiffness and weight savings while the ABS (Asymmetric Bolt Standard) design enhances compatibility and drivetrain performance for road cyclists focused on data-driven training and racing.