ProductInfo: Runners of the world unite! Known as the running shoe for the masses, this feature-laden model features the Arch Lock midfoot support system to keep your foot centered throughout your stride. For maximum cushioning, you'll find the HRC Grid system with heel plug. Synthetic Mesh/Suede Leather Upper Smooth Lining Visible Rearfoot Grid Cushioning Midfoot Support Bridge HRC Heel Insert Achilles Flex Notch Removable Cushioned Insole Carbon Rubber Triangular Lug Sole

ProductDescription: Neutralize Any Obstacle While On The Trail With This Rugged Running Shoe Synthetic/mesh Upper Polyester Lining Removable Cushioned Insole Carbon Rubber Sole External Bedrock Outsole With Multi-directional Lugs For Great Traction Midfoot Tether System Ionic Grid Cushioning System Provides Stability By Centering The Heel On Impact Hrc (high Rebound Compound) Strobel Board Increases Cushioning And Comfort Over Conventional Materials