Integrated reservoir - no need for external expansion tank

Dimensions: 172 x 274 mm

Perfect for those who need highest security level and maximum flexibility When locking your motorcycle

but it offers much more in the long run

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 Integrated reservoir - no needRFX 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