The shoe fit me well in my normal running shoe size.
Its not cramped in the toe-box and the heel and midfoot held my foot securely on the run.
Your foot sits within sidewalls of this foam to add more stability on the run.
A long cutout runs down the middle of the bottom of the shoe, stopping just before the forefoot.
In sessions I found the shoe worked well down to around my marathon pace of 5min 40sec/mile.
Should you buy the New Balance FuelCell SC Trainer v3?
