Start liking this
Running shoe built for the excessive over-pronator who requires a combination of cushioning and reinforced stability. The WR817 is a high-mileage trainer designed for the over pronator seeking ultimate stability and smooth transition. ABZORB® Heel/Forefoot and Strobel Board: NB's top of the line foam material with excellent cushioning and compression set proprieties. A blend of DuPont™ Engage®, Isoprene rubber and proprietary materials provides the ultimate ride. Acteva™ Midsole is a superior light weight foam with exceptional durability. Made with DuPont™ Engage® 12% lighter than standard foam. ROLLBAR® GR midsole is a TPU media and/or lateral post with composite plate designed to minimize rearfoot movement (pronation and supination). When combined with TS2® provides the ultimate in motion control. PU Post made from polyurethane material for maximum motion control. Nlock® integrated lacing and webbing system that provides optimal fit, support and security.