FSA PowerBox/SL-K Super Road Chainring - 53T, 110 BCD Asymmetric Bolt Pattern Bike Accessories Brand_Pirelli or cut hands

or cut hands

adjustable drawcord waist and free range of motion

- Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting

and a rear transition hook

ultra-quiet

FSA PowerBox/SL-K Super Road Chainring - 53T, 110 BCD Asymmetric Bolt Pattern Bike Accessories Brand_Pirelli or cut handsThe FSA PowerBox SL K Super Road ABS Chainring is a high performance component designed for use with FSAs modular crank systems. With its ABS interface and optimized tooth profiles, it delivers crisp, reliable shifting under load. Ideal for road cyclists and racers, this chainring supports efficient power transfer and long term durability in demanding conditions. 53T outer chainring 110ABS 4 bolt pattern Optimized for SL K Super Road Compatible with