These are .7 rc crawler wheels designed around .7 tires from manufactures such as rc4wd.
Wheels are stretch fit for tires, Simply stretch the tire over the wheels into the outer channels built into the wheel. If they do happen to come off the bead you can also glue them on with a few drops of superglue. They are .7 so dont expect to fit big brass hex weights or portals with these. That being said if you are building a scale rig these wheels look amazing with .7 tires on them and are much more realistic looking than 1.0 wheels to scale. Wheels are 3d printed in nylon 12 tough.
Sold by the Pair of wheels so you can decide how many and of what kind you need.
