D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance

D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

520ERVT breaks down the concept of the original motocross chain (non o-ring) and adds the benefits of an x-ring X-Ring helps keep your chain sealed with lubrication, limits dirt and mud from getting...

D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

ERT chain designed for motocross High-performance, lightweight, low-friction chains designed exclusively for racing

Retains all the low friction, high performance characteristics of the standard X-ring while providing 40% greater wear resistance and better overall chain life For use on superbikes Originally comes...

D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

D.I.D's high-performance O-ring chain Solid bushings for longest possible wear Reinforced rollers for greatest impact resistance Recommended for machines originally equipped with O-ring...

D.I.D's professional high-performance non-O-ring chain DHA pin treatment: Hard chromium-carbide layer formed on pin surface Far better wear resistance than other chains Up to 19% higher tensile...