RENTHAL 428 R1 - Works Chain - 120 Links C267 Spark Arrestor End Cap Includes complete breather assembly and

Includes complete breather assembly and mounting hardware

Easily adjusts to fit different wheel sizes

performance elbow and shoulder protectors are reduced in thickness to improve styling

as well as providing flexibility

The additional friction disks provide an average of a 25% gain in torque capacity over stock while reducing lever pull by an average of 10% (figures vary by model)

RENTHAL 428 R1 - Works Chain - 120 Links C267 Spark Arrestor End Cap Includes complete breather assembly andDesigned for high powered mini racing machines up to 100cc capacity that use 428 non O ring chain Shot peened alloy steel side plates Extended bushings to reduce friction between outer and inner link plates, which maximizes power transmission Ultra high 4,496 lb. (EU: 2039,35 kg) average tensile strength Case hardened alloy steel bearing pins for maximum resistance to wear Gold colored side plates help reduce corrosion The perfect match for Renthal