Launch yourself to a new PR in this lightweight running shoe from Brooks. Seamless, breathable mesh upper with 3D Fit Print overlays for a comfortable fit. BioMoGo DNA midsole for resilient, environmentally friendly cushioning. Heel Segmented Crash Pad creates a smooth heel-toe transition and a natural running gait. Rubber outsole with HPR Plus in the heel for durable traction. Forefoot Cush Pod Configuration sets up the foot for a natural, balanced stride. Wt. 7.9 oz.