1/10 RC Spiked Snow/Sand Rims & Tires

This is a remix of kallaspriit's "Spiked" RC car wheel.

It is designed to fit a 12mm hex, but the solidworks (2013) source file is available if you wish to make is smaller or larger for your needs.

I printed my rim at 25% infill with PLA and it held up decently well. I ran the car very hard over numerous jumps for 30 minutes straight in 15 degree weather today. I lost a couple of the spikes, but I feel that is because I was running it in very thin snow. I suspect it would work much