Review on Saucony Kinvara Athletic Shoes for Men - Black/Silver (Medium) by Sam Thorpe

The Saucony Endorphin Speeds 1 and 2 fit my foot perfectly in a size 11.5 and are narrow but wearable in a size 11, so I was a bit disappointed when the Kinvara 12 didn't feel right in the toe box (IMHO too tight) there I was getting a lot and wanted a lighter speed/interval training shoe. It was also too tight for the toe of my foot, but that's more of a problem for me.