PROX Krukaslager & Keerringset Weight : 261g

Weight : 261g

more personalized fit for a wider variety of head shapes and allows us to deliver superior ventilation throughout the helmet

Secondary Engine Cover: Clutch/Gearbox (EC-690-2011-2-GBR)

Apply RFX safety grip wire if needed

Fiber plates use organic non-abrasive materials to avoid damage to rest of motor as plate materials break down and are circulated through engine by oil

PROX Krukaslager & Keerringset Weight : 261gPROX crankshaft bearing + seal kits enable you to recondition your crankshaft so that it remains as reliable as the original set up. Crankshaft bearing + seal kit Bearings treated to minimise friction