DID - Chain - 520ERV7 Option:120Link Gold X-Ring Chain - 520ERV7120G Lower rolling resistance combined with

Lower rolling resistance combined with natural straight-line stability for faster straightaways

Youth sizes feature Sticky compound only

allow better visibility when tucked-in

dual-density comfort face foam and anti-sweat fleece backing

DID - Chain - 520ERV7 Option:120Link Gold X-Ring Chain - 520ERV7120G Lower rolling resistance combined withD. I. D.s 520ERV7 is the chosen chain of MotoGP, Superbike, and road racing teams alike. Upgraded from the 520ERV3, the 520ERV7 boasts a 3% higher tensile strength, a 13% longer chain life, and less friction due to X ring improvements. Gold exclusive racing chain X ring chain High performance, lightweight chain 8,660 lbs. ft. tensile strength Supplied with rivet link