ERV7 G&G Racing Rally End. chain -1000cc, 520, 104 with rivet lock / recommended from 88kW (120PS)
DID is a leader in original equipment for many Japanese and European brands. In racing, successful teams have been relying on the outstanding DID quality for years.
The ERV7 is an X-Ring chain specially designed for road and off-road racing. It weighs only 17.00 g/link and is characterized by its low weight
G&G (Gold and Gold) stands for:
Gold outer plates and gold inner plates.
tensile strength: 4400kg
tensile strength: 4400kg
rivet lock/rivet lock