The Tweak Wheel Set # BIZ-700 will allow you to perfectly adjust the balance of your car.
You can choose your race configuration from three different combinations and with this system you can identify which wheel will lift off the ground first by adjusting your car's Tweak more precisely.
New rear tire 24.8mm, usually with new tire, when we choose this configuration, we prefer to turning to have the tires "equal" ready for the track.
Used rear tire 24.4mm, we already consider a used tire starting from this standard diameter.
Front tire 22.2, recommended starting diameter for high-grip track.
Front tire 22.6, recommended starting diameter for low-grip track.
For manual click here