About this 3D model

These are spiked snow wheels that are stronger and better suited for ice conditions while still working well in snow. They bolt right on to a standard 12mm hex hub which was borrowed from the original paddle wheels made by barspin. UPDATE: Video coming soon, printed both wheels today, mounted them on a traxxas slash but it was too dark to record a video. UPDATE 2: Ok so I ran the wheels, they were durable and that was satisfying, but they were to small so I started from scratch, and created these wheels designed off a standard style short course truck wheel, with a 2" outer circle and 3" inner circle, they are bigger and still in test mode, More to come. Heres a little video of the first run as you can see the snow was melting and the wheels didn't clear enough. http://www.youtube.com/watch?v=A1SujRDojHU&feature=youtu.be