Cannondale OPI SpideRing 8-Arm chainring

Experience peak shifting and efficiency with the Cannondale OPI SpideRing 8-Arm chainring. This one-piece forged unit integrates the spider and rings for exceptional stiffness and reduced weight, ensuring maximum power transfer. Its meticulously machined tooth profiles and advanced ramp technology deliver flawless, instant shifts under any load, compatible with 10, 11, and 12-speed drivetrains. Designed for durability and optimal performance on the open road and climbs, it´s a premium upgrade for your road bike