Thanks to Gates' many years of experience in the field of drive technology, you will receive a very high-quality closed belt here. By using neoprene rubber in combination with the fiberglass core you get a very durable timing belt. Neoprene rubber is characterized by its abrasion resistance and high dimensional stability. The fiberglass core also gives the belt high tensile strength. The design of this belt is closed, which allows for immediate assembly. Additionally, the closed design means there is no interface that often tears or requires a connector that can restrict range of motion. This belt is 188mm long and 6mm wide.