6" Aluminum Wheel Hub

[frcguy]

Originally Posted by R.C.

There are also updates to the 6 inch model that allows them to accept 8 inch tires so you only need one hub from here on out.

Awesome!

[chrisfl]

If you want pneumatic wheels you could try looking up off-road longboard wheels. You would have to make a hub for it though. I've been wanting to try them but haven't gotten around to it. When I looked at them there are aluminum hubs and seperate tires and you could get different tread patterns.