AS3 PERFORMANCE FORGED GEAR CHANGE LEVER SHIFTER to fit SWM RS SM 300 500 R 2020. AS3 Performance Forged Aluminium Gear Lever to fit SWM RS 300 R, RS 500 R, SM 500 R. AS3 Performance gear levers are cold forged from high strength and lightweight aluminium making them stronger and lighter than the standard levers.
