These running shoes from Adidas have a superior grip specifically designed to adapt to your foot strike by moving in harmony. It is infused with insulating technology that keeps your feet feeling warm and confident when it is cold outside. It is paired with a Linear Energy Push system to give each step a little extra push. A Continental WinterGrip outsole offers sure footing on sloping and slippery surfaces. The BOOST midsole delivers incredible energy return and instant comfort.