Practical Features and Adjustability

making it perfect for regular use

Kompakt design – Idealisk för mindre bromssystem och specialfordon

The Threaded Bolt Has An M10 Thread for Bolting to Your Motor Bike

RFX Pro Series Trials Aluminium Rear Sprocket - 520 FXRS 90-43 99SV yamaha-yz-450-f--cj10--450-2009-esi6256917 Practical Features and AdjustabilityRFX Pro Series Rear Sproces Are CNC Machined From 7075 Aerospace Aluminum and Feature Mud Clearing Grooves for a Longer Chain and Sprock Life. RFX Sproces Are Color Coded for the Make of Bike and Also available in standard Silver for Each Model of Bike. Features Laser Etched RFX LOGO. CNC Machined from 7075 Aerospace Aluminum. Mud Clearing Grooves for Longer Lasting Sprock Life. Color Coded for Each Model of Bike. Cad Designed Profile for Lightness