RFX Elite Rear Sprocket KTM EXC-F 250 EXC-F 350 EXC-F 450 EXC-F 500 49T

RFX 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.

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