D.I.D Drive Chains - 520ERT3 G-120 RB MX Race - Gold full-face the V-shaped knob layout with

the V-shaped knob layout with its multiple operating edges of blocks ensure acceleration

06 APPROVED Sizes: XS to 2XL

the differentiated tensioning of the steel belt underneath the tread compound gives a tailored performance

to help you give your utmost on every stretch of road

This technology has been adapted to the needs of the motorcycle world to create a new concept unique to date: dynamic tensigrity

D.I.D Drive Chains - 520ERT3 G-120 RB MX Race - Gold full-face the V-shaped knob layout withDID 520ERT3 G 120 RB MX Race Drive Chain High performance, lightweight, low friction chains designed exclusively for racing Pins for ER chains are put through a special patented heat treatment process that produces a 1. 5 times harder than conventional carbon heat treating Provides the highest wear resistance, tensile strength and impact resistance available ER chain used by top motocross Supercross OEM works teams