I love these
running shoes. I tried almost every shoe out there because of my knee pain, these are the ones that solve that problem, I could run finally without pain. I had the SyncroFuel I, and then I got these to start
running again after baby, and they didn't disappoint, no need to break in. They do run small in PI, had to go a half size up. So happy I found them.(Oh, and I am a normal pronator or neutral).