Description
MOTOGP SPEC D.I.D’s 520ERV7 is the chosen chain of MotoGP, Superbike, and road racing teams alike.
UPGRADED 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.
ROAD RACING Flagship model for street bikes and enduro riding.
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