>>890399Stockholm here. I just switched to studded tires when the snowcannons hit a couple of weeks ago. It was very doable with spikes, could ride almost everywhere just fine (getting through 40cm of loose snow didn't work), Hardest was actually when it started to melt again, and it was hard to see the hard icy tracks under the slushy half molten snow. I ride a simple mountainbike.
Pic related, mah trusty steel steed