DID - High Quality Solid Roller Chain
Non O-Ring standard chain. STANDARD NON O-RING CHAINS ARE NOT SUITABLE FOR HIGH PERFORMANCE MOTORCYCLES
NB: if your motorcycle came with an original O-Ring or X-Ring chain, DO NOT replace it with a STANDARD NON O-RING CHAIN. You must replace it with a sealed chain of equal or greater strength.
Model No.: 415, 420; 428; 520; 525; 530