foot doctor boulder The outsole is designed with rubber compound Contragrip WT (soaked traction), making the traction a monster on mud, snow and in some cases wet circumstances - end users are often astonished by how responsive and nimble the shoes are for their burliness. The PWRRUN PB foam https://collinzpbrf.sharebyblog.com/27032186/high-performance-ski-bindings-and-poles-things-to-know-before-you-buy