Today's athlete plays multiple sports and the training never stops. The Nike Dual Fusion TR is the training shoe for the all-around athlete. Synthetic leather and durable mesh upper with TPU strap provides optimal support and breathability. Updated Dual Fusion technology offers a softer underfoot cushioning system surrounded by a firmer density system. Solid rubber outsole gives durability. OMNItrax and flex grooves deliver great traction on mulitple surfaces. Wt. 12.0 oz.