New Balance 60 Men's Shoes. The clay never saw it coming. But you did. Because you came prepared to win in the men’s 60, a tennis shoe designed specifically for the needs of the clay game. Slide, stop, change direction. Glide effortlessly along the baseline and charge the net with the responsive REVlite midsole for lightweight cushioning and a full-length herringbone outsole for exceptional flexibility and range of motion.