The Highsider aluminum mounting plates cover them so that no large recesses remain

and durability in their battery

but it offers much more in the long run

- SHOULDERS: Level 2

Their innovative shapes set trends and offer an elegant

RFX Pro Series Elite Aluminium Rear Sprocket - 520 FXRS 60-47 99RD beta-evo-300-4t-300-2019-esi8634840 The Highsider aluminum mounting platesRFX Pro Series Rear Sprockets are CNC Machined from 7075 aerospace aluminium and feature mud clearing grooves for a longer chain and sprocket life. RFX sprockets are colour 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 aluminium. Mud clearing grooves for longer lasting sprocket life. Colour coded for each model of bike. CAD Designed profile for