VORTEX ALLOY REAR SPROCKET 520-42T - HARDCOAT 01456601508009 with the discreet

with the discreet

Metallic powders and filler compounds are pressed and fused together at a very high temperature

Innovatively designed to protect the lower swing arm and brake calipers

and two RK swingarm stickers

Developed MotoGP experience revealed a superior strength and a complete lack of interference with the driver's hand in any type of maneuver or fall

VORTEX ALLOY REAR SPROCKET 520-42T - HARDCOAT 01456601508009 with the discreetLightweight Aluminum Racing Sprocket 100% CNC manufactured in the USASpecially formulated alloy per Vortex specifications Unique tooth design increases sprocket longevity Vortex patented sprocket design is unlike any other sprocket Downloads >