Geniue OTK Rear Wheel Magnesium Hub. Suitable for OTK Tony, Alonso, TKM and Kosmic kart. The OTK Tony Kart Rear Wheel Hub is a genuine magnesium part designed to last. With a medium size of 50 x 92mm, this complete hub is perfect for enhancing the performance of your chassis. Manufactured by OTK, a trusted brand in the industry, this rear wheel hub is a crucial component for any go-kart enthusiast looking to upgrade their vehicle.
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