Not something I bought myself....but a friend very kindly got me some Kahtoola microspikes for Christmas, which I'm hoping I'll get to use at least once this Winter!
I'll be interested in any comments about them Sunnydale, have been thinking about investing in a pair, buuuut, have heard horrible things about the 2016 models, apparently the have changed the compound of the rubber/silicone and they are more prone to snapping according to some online reviews
Edited for name change cos I is a doofus