To simplify transport and installation, Morooka MST2200 sprockets are offered in four distinct sections. Since the four components together weigh 61kg, they make the installation process easier. If you only need one sprocket, we can pack it up and deliver it via ground, saving you time. Even if worn, we recommend that you replace the rubber Morooka MST2200 tracks and sprockets at the same time. These sprockets are a guaranteed direct replacement for the models mentioned below. This sprocket is unique to the Morooka version with a small selection. We also sell MST series carrier bottoms, top rollers, and front idlers.