Renthal Works SRS O’Ring Chain R3 – O’Ring 520
A premium high strength, long life, lightweight chain featuring nitrile o’rings with vacuum injected grease around the critical pin and bushing areas. High carbon alloy steel pins, solid bushings and rollers, shot-peened plates and rollers for increased fatigue resistance. A quality chain proven time and time again in the harshest environments.
Will fit all full-size TM Racing machines, ideally suited for Enduro and Trail applications.