I am a repeat user of the DID chain, This is my 4th or 5th time. They have always been top quality. I have no doubt this will be no different.
Total Price:Add to Cart
The 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.
Additional D.I.D. ERV7 Series 520 Chain Rivet Master Links are available to be purchased by clicking this link.