The narrow tyres of the i3 sure look funny, but I wouldn't expect it to be an issue on ice. It's pretty common knowledge around here to have narrower winter tyr

The narrow tyres of the i3 sure look funny, but I wouldn't expect it to be an issue on ice. It's pretty common knowledge around here to have narrower winter tyres than summer tyres so you don't just glide over snow, so I guess the i3 has just the right profile... for winter.