D.I.D 520ERV7130ZB 130 High Performance X-Ring Chain with Connecting Link


  • The D. I. D ERV7 X-ring chain is the ultimate high-performance, lightweight, low-friction sealed ring race chain available
  • An improvement from the ERV3, the ERV7 boasts lots of upgrades, including an 11% longer chain life
  • D. I. D has upgraded the materials of the pin, bushing, inner/outer plates, and the patented X-Ring seal, increasing wear resistance and reducing friction
  • Weight per 100 Links: 3. 41 lbs. ; Tensile Strength: 8, 800 Lbs. ; Maximum engine displacement: 1000cc
  • Rivet Type Master link included
  • Fit Type: Vehicle Specific


Size:130 Links

Technical Details