Originally Posted by
lunaticfringe
Whats with the disk bolted to the rear sprocket?
at speed its rotational clockwise direction as viewed from that side promotes and distributes surface energy and transfers it thru the hub, axle and into large aluminum swingarm assembly dissipating both heat and potential static build up. this results in cooler running wheel bearings, belt longevity and less rolling friction in wheel bearing assemblies which adds to top speed and acceleration. have wikipedia link to government study done on this if requested.
Warm Regards,
TEABAG