RK RR520MXZ5-120 Red Pro MX Chain Helmet Bags Seamless Stitching: No rubbing

Seamless Stitching: No rubbing

Pre-Oiled: Yes - Pre-Oiled Twin Air Ref: 151124X Fitment Summary

Aluminum bolt kit for MX and dual sport bike plastics

the choice of so many junior riders all over the world

RK RR520MXZ5-120 Red Pro MX Chain Helmet Bags Seamless Stitching: No rubbingRK520RK MXZ4 Red MXZ5 non sealed drive chainRKs 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. RKs 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