3D Printed hex adapters to fit 12mm wheels onto the Mini-T 2.0.

These could be used to mount Tamiya M-Chassis wheels (mini aka m03 m05 m06 m07 m08), touring car wheels, or dozens of other options.

Four hexes included.

Wheel pictured is not included, just for reference.

It is a Tamiya Mini Wheel (54913).