About the SUS 002 Transmission
The SUS 002 Transmission is a full-aluminum monometal built around the undersized yo-yo concept SUS developed from studying the 2014 Trick-Motion bimetal. At 52.5mm diameter with a 47mm wide body, the Transmission amplifies feedback from each trick element — string contact and bearing load communicate with more sensitivity than standard-sized designs. The name references automotive transmission, extending the mechanical engineering philosophy of the brand.
