Easton direct mount rings use a new narrow/wide design specifically tailored to road/cx/gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain
7075-T6 aluminum ring for Easton Cinch system Road/CX/Gravel cranks
Asymmetric four arm shape for greater stiffness in the power zones of the pedal stoke
Narrow-wide tooth profiling prevents chaindrop with a guide or clutch derailleur
Compatible with 9/10/11 speed chains, mounts using a common Park BBT-22 tool
