RK CHAIN 520MXZ5 - 120 LINK - GOLD ADV/Touring anti-pick lock cylinder

anti-pick lock cylinder

Unzip to clean inside out

Produce more power

Most kits are plug-and-play replacements

even for wide feet

RK CHAIN 520MXZ5 - 120 LINK - GOLD ADV/Touring anti-pick lock cylinderRK's NEW MXZ5 Supercross Racing chains are made for the serious supercross and motocross racer. MXZ5 chains feature chromoly steel construction with seamless rollers and bushing. RK's reinforced Chromized pins drastically improve the wear resistance more than two times compared to normal non sealed chains while absorbing shock loads from extreme jumps. All components are heat treated using RKs exclusive HIT (Heat Induction Transfer) process. 520MXZ5