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)