RK Chains - 520 Standard Chain Controls CE tested and certified protection

CE tested and certified protection that scores a total of 13 points in the Leatt protection rating system

New MX guide is setup for oversize sprockets

When properly installed and maintained they can out last your bike

Simply line up the letter on the anvil to the letter on the body to get the configuration you need

Product Highlights

RK Chains - 520 Standard Chain Controls CE tested and certified protectionNon sealed standard chain. Solid rollers and bushings with quad riveted pins for extended wear resistance. Special coating treatment for 40% increase in chain life. Specifications Suitable for 250cc max street or offroad use Average tensile strength of 6,800 lbs.