Custom motorcycles canít reach their full potential unless theyíve been twisted. Our TwistGear has more gear ratio to increase motorcycle performance. If youíre interested in a wide tire conversion for Harley Davidson motorcycles, then WideGear is the offset kit you must have. SportGear is for the XL racing transmission. Donít be the last one to check out our performance parts and motorcycle transmissions. Our Harley parts give you an edge that overdrive transmissions canít touch!!


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