Our Exclusive RC Fuzion outsole- an inverse, gradient diameter hexagon pattern brings the pedal closer to the rider for the ultimate pedal feel. Features: 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 with mid-height collar 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