The Atomic Tires fit any of the Mini-Z car (excluding the F1) and XMOD
Ridgeless rims we sell, but are wider and therefore fill out the rims completely.
The wider tire provides a larger contact patch on the ground yielding better grip and more stable
handling. Be aware that more grip is not always positive, as it impacts other handling characteristics. You should experiment with typical
tires, as well as, the wider tires to see which suits you best.