NEW BALANCE 574 The 574 is rooted in New Balance's running heritage. ... While the shoe is all about simple style, there are some cool techy features including something New Balance calls ENCAP. Basically, it's a polyurethane shell that's been in every 574 model to protect and add life to the EVA foam in the heel. Number - #M574WG Category - Running/Course Color - White w/Green Size - US 8, UK 7.5, EUR 41.5 Width - Medium Retail - $64.99