RK?s flagship model. ZXW Series were developed to meet the spec of the latest models of extreme superbike 1000cc and above.Designed to be the strongest, long-lasting premium quality XW-Ring equipped chain available on...
RK?s flagship model. ZXW Series were developed to meet the spec of the latest models of extreme superbike 1000cc and above.Designed to be the strongest, long-lasting premium quality XW-Ring equipped chain available on...
RK XSO Series: Designed for Basic Motorcycle Models, Features RX-Ring that have ?X? shaped seals and improved metallurgy giving you 2 times longer wearlife than standard O-Ring chains."
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