The ID UNIT, by TIRE-TRACK LLC, is a permanent all rubber bar code label used to serialize a tire casing so that it can be tracked and managed from cradle-to-grave. It replaces “tire branding” with a barcode and/or RFID tag that has been specifically designed for tires.  To learn more about the TIRE-TRACK ID UNIT and tire tracking, please click the Overview and Products page or Contact Us for specific questions. Thank you for visiting.