Description Racing Tire Hardness Tester •Tire hardness has a huge affect on your car’s performance. •A tire too hard won’t bite and a tire too soft may wear quickly or even ball up. • Also tire hardness changes during its life cycle. •To run your best you must keep track of all your tire’s hardness. •This easy-to-use tool will help you do just that – quickly, accurately & easily. •Reads from 0-100 points (Shore ‘A’ scale)
