FSA PowerBox Road Chainring 1x 53T Tooth Count 110BCD Asymmetric Bolt Pattern 4-Bolt Interface – BLK MFPN=11.4118.091.612 Not compatible with SRAMs 3-bolt

Not compatible with SRAMs 3-bolt direct mount interface

Aluminum lever blade

}Campagnolo Super Record S Wireless Power Meter Crankset - 170mm 12-Speed 52/36t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon

5mm 11-Speed 50/34t DM/90 BCD 19mm MegaExo Spindle N11 Black

FSA PowerBox Road Chainring 1x 53T Tooth Count 110BCD Asymmetric Bolt Pattern 4-Bolt Interface – BLK MFPN=11.4118.091.612 Not compatible with SRAMs 3-boltFSA PowerBox Carbon Road ABS Chainring 53T 110ABS 4H N11. The FSA PowerBox Carbon Road ABS Chainring is engineered for seamless integration with FSAs 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.