Billet clutch drum to replace the entire OEM cast piece. The lightended ergal aluminium KBIKE hub wieghs just 650 grams, which is about 50% less than the OEM model (at 1137 grams).
This provides a big change in rotational mass in your engine (in your engine big changes are in grams), and anytime you change that mass, the bike will spin up quicker. You keep the original nut and washer, but the rest is all new
Works with any OEM or aftermarket pressure plate, basket or clutch plates. 5 colour options available.
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*Excludes Bike Lift, PVM Wheels, Brembo and DB Race