Form and function strike a perfect balance in the Saucony PowerGrid Triumph 10 running shoe. Approximately half an ounce lighter than the Triumph 9, it's made for the runner seeking a cushioned feel. Sauc-Fit is a unique fit system in the upper that not only locks the midfoot onto the platform, but also keeps the heel secure and comfortable. Comfortride Sockliner is antimicrobial and breathable while providing superior cushioning and ride. HRCï¿½ Strobel Board increases cushioning and step-in comfort. Combining Saucony's new and innovative PowerFoam with their industry acclaimed Gridï¿½ technology they created PowerGridï¿½, to provide the runner with superior cushioning and responsiveness on every run. Impact Interface cushions and isolates heel impact. SRCï¿½ Impact Zone provides shock attenuation and sets the foot up for a smooth transition. IBR blown rubber outsole is lighter, more responsive and has enhanced cushioning and durability properties. XT-900ï¿½ carbon rubber heel offers exceptional traction properties without sacrificing durability. Wt. 9.2 oz.