- Rc Fuzion Outsole Features Sloped-Angle Inverse Hexagons, Varying In Diameter From 9mm At The Toe And Heel To 7mm At The Pedal Contact Area - Rubber Kinetics - Dst 6.0 High Grip Rubber Outsole - Suede Upper Is Durable And Protective - Cup Outsole Design Features 3mm Eva For Additional Shock Absorption And Comfort - Perforated Ventilation For Breathability - Tpu Toe Protection - Fully Gusseted Tongue Prohibits Intake Of Dirt And Debris - D3o High Impact Zone Technology Insole Absorbs Impact And Reduces Fatigue