This shoe is a step ahead of minimalism, but for me it fits just right. Not much fall from back to front. I use it as a trainer. Slim, simple design and of course light weight. The soles catch small pebbles. However, this is not a problem. I probably wouldn't use them on an indoor track after an outdoor workout. This is the third pair I've bought. Put my previous pairs in the washing machine several times with no side effects. Please note that I returned to this 2018 model in late 2021. That's a pretty big commitment.