RFX Pro Series Armalite Aluminium Achtertandwiel - 420 Aantal tanden achtertandwiel:49 Made from the toughest materials

Made from the toughest materials available

guaranteed not to warp

Cold Cranking Amp: 90 CCA at minus 18 Degrees

Tested by top UK and International race teams

RFX Pro Series Armalite Aluminium Achtertandwiel - 420 Aantal tanden achtertandwiel:49 Made from the toughest materialsRFX 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