520ERV7 Master Link
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Care information
Care information
Cleaning your chain every 300 miles is recommended and using X-Ring Safe cleaners and lubricants are also recommended for all sealed chains.
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Delivery and Shipping
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520ERV7 Master Link
DID 520ERV7 Connecting Link
D.I.D's 520ERV7 is THE top-of-the-line racing chain for all types of motorcycle racing, on and off road. Incredible design and utilization of our patented X-Ring seal technology makes the ERV7 a top performing racing chain available.
Utilized by factory teams worldwide, the ERV7 is chosen for Superbike racing with teams such as the Fresh N Lean Progressive Yamaha Racing team and the Warhorse Ducati team. Also chosen by the Honda HRC Rally team, team Honda HRC for SX/MX, and SLR Honda competing in the Score International races, WORCS, and NGPC offroad series.
Only available in Rivet styled links.
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