I’m putting the snow studs to rest (for now) for two reasons:
1. There be no snow/ice on the roads as of late, and its > 5 degrees outside
2. They keep popping inner tubes!
Despite my best efforts, and lining each tire with 3-4 layers of duct tape, the occasional screw would be able to wear through the protection and put a cut into the inner tubes. Its quite unfortunate, as they were really quite amazing ice tyres. The only way I can thing of salvaging them is buying a few rolls of Mr. Tuffy or some other tyre liner and completely covering the insides to protect the tubes.
They really only seem to pop in hard cornering or trail/ off-road riding. I was caught out the other day up to my ankles in mud, where I had to change a tyre. I was not happy, needless to say, when I ran out of patches from how many punctures there were.