RK 428MXZ Motocross Premium Racing Heavy Duty Chain Size:116 LINKS and oversized special alloy pins

and oversized special alloy pins for added strength

and are fitted with a variety of O-ring seal designs

Incredibly portable

carbon dioxide and water vapour out

Injection moulded and stitched on Velcro replacement blackShoei Breath Guard Air Mask 3for a Shoei X-Spirit 1

RK 428MXZ Motocross Premium Racing Heavy Duty Chain Size:116 LINKS and oversized special alloy pinsNon sealed heavy duty MXZ Supercross chains made for MX and SX riding. MXZ chains feature Chromoly steel construction with seamless rollers and bushings, and oversized special alloy pins for added strength. *For PRO racing We recommend MXZ4 Series Chains which feature heat treatment for added strength 428MXZ Tensile Strength: 5,800 lbs Max CC Rating: 150cc Off road MAX horsepower: 30 HP Master Link Included: Clip type