Product Information
Made for the serious motocross racer with all components heat-treated for high performance durability
Feature chromoly steel construction with seamless rollers and bushings, and oversized alloy pins for added strength
MXZ4 is the lightest and strongest MX chain on the market with an impressive tensile strength and a weight of only 2.89 lb.
Ideal for professional level from 80cc to 500cc open class racing
Chains include clip connecting link
GB 420 MXZMade for the serious motocross racer
