Oxfordshire-based Translogik, a trading division of Transense Technologies plc, has announced the extension of its Opti-Tread tyre audit system to the passenger car and light commercial vehicle segments. The company’s US partner, Squarerigger, has launched the new Opti-Tread portable car tyre audit system, and is utilising Snap-On Equipment, a subsidiary of Snap-on Incorporated, as its first major distributor. Snap-on is marketing Opti-Tread through its John Bean brand.