The Brooks Adrenaline GTS 14 running shoe is built for the moderate overpronator who requires a combination of cushioning and enhanced stability. The 3D Fit Print upper allows breathability to keep feet cool and dry, while synthetic overlays provide lightweight, durable support. Element technology offers moisture-managing properties, for a healthier, fresher environment. Full-length, environmentally friendly BioMoGo midsole teams with Brooks DNA cushioning to deliver long-lasting cushioning and efficient energy return for a responsive ride. Progressive Diagonal Rollbarï¿½ (PDRB) is designed to allow for progressive pronation control, as well as to enhance transition from the midstance through the propulsion phase. DRBï¿½ Accel shank-like thermoplastic device promotes medial support for a smoother ride. HPR Plusï¿½ rubber outsole compound delivers ultimate abrasion resistance for long-lasting wear. Blown rubber forefoot offers lightweight cushioning and supreme durability. Wt. 9.4 oz.