These are the Yeah Racing Aluminum Mini Set Up Wheels for 1/10 touring cars. 25% lighter than standard set up wheels! It eliminates errors from using standard rubber or foam tires. A perfect set up tool for precise, repeatable set-up adjustment and tweak correction!
When setting up the touring car, the rubber tires usually give non precise measurements. As the rubber tires are not perfectly rounded, one tire maybe lifted than the other tire, even though the touring car is not tweaked.
With this tool in hands, it will allow you to check for tweak precisely!
* Photos for reference only.
