DID 520ERV7 Gold X-Ring Chain, 130 Link rear end You will also need an

You will also need an offset right rear arm

CNC machined 1-3/4" diameter x 51" long splined rear axle is made from 7075 T-6 Aluminum with 27 splines

Designed for 600 and 270 micro sprints

Aero styling is sleek and on trend

Fits the shout of our deluxe spindle and our standard spindle

DID 520ERV7 Gold X-Ring Chain, 130 Link rear end You will also need anHyper Racing # 08 006 D. I. D.'s 520ERV7 is their flagship model and chosen chain of MotoGP. Superbike, and professional road race teams. Upgraded from the ERV3, this chain boasts a 3% higher tensile strength, a 13% longer chain life, and less friction due to new X ring improvements. 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