Fight through the most challenging workouts in comfort! The Nike Free TR Connect 2 offers a lightweight design and advanced cushioning technologies to support your feet and keep you comfortable and focused during long or intense sessions. Breathable mesh upper with supportive zonal print. Phylon midsole with Nike Free 5.0 specific flexibility for natural movement. Outsole with strategically placed rubber pods that offer reliable traction indoors or outdoors. Wt. 9.6 oz.