We trust our drivetrain most when it’s built around components that don’t let go—literally. That’s why we run the FSA Megatooth 1x Chainring on our trail and all-mountain builds. Whether we’re pedaling through techy climbs or rallying over root webs, this chainring keeps our chain locked down and our ride smooth. Made from lightweight CNC-machined 7075-T6 aluminum, this ring is engineered for stiff, efficient power transfer and long-term durability. The alternating thick and thin teeth improve chain engagement, while the extended Megatooth profile enhances retention on rough terrain. Designed for use with 10- and 11-speed 1x drivetrains, it bolts directly to standard 104mm BCD cranks, making it a fast upgrade that punches way above its weight.