DID 415ERZ SDH G&G X 130L (RJ) Race chain. Made in Japan.

DID's 415ERZ is designed for the New Moto 3 regulations that requires a higher performance chain, with exclusive SDH Pin treatment, the 415ERZ fights against elongation and stretching.

Twice the wear resistance of original D.I.D. 415 ER chains, and the 4,540 lb. average tensile strength is a 15% increase
Features -High Rigidity -Racing -SDH Pin -Solid Bush -Golden

Part No. 30-832.130 (oro2u.com)

Cross reference numbers ONLY.
DID415ERZGG130, 4525516453301