RFX Pro Series Armalite Aluminium Achtertandwiel - 520 Aantal tanden achtertandwiel:49 Based on the MX-9

Based on the MX-9

Niet-corrosieve geanodiseerde afwerking

Put to the test during starts and jump shock absorption

The tip also features Sharp teeth to help grip in muddy conditions

Intake Cam Lobe Lift 10

RFX Pro Series Armalite Aluminium Achtertandwiel - 520 Aantal tanden achtertandwiel:49 Based on the MX-9RFX Pro Series Armalite sprockets are designed and tested at the highest level by top World and British championship race teams. The dual ring design gives the ultimate sprocket performance, reduced weight thanks to a 7075 T6 aluminium centre and long lasting teeth life thanks to the high carbon steel outer. Armalite sprockets also feature a hexagon drive interface between the inner and outer ring, this is revolutionary technology for sprockets and