Women's Topo Athletic Vista Size:4.5 and features a bonded back

and features a bonded back hem and taped seams

even in storm clouds and muddy puddles

greater energy conservation and muscles that stay fresher for longer during exercise

responsive compression-molded midsole foam in every stride of the Altra Experience Wild

spoon-shaped Carbon Fiber Speedboard® works like a spring

Women's Topo Athletic Vista Size:4.5 and features a bonded backThe Topo Athletic Vista is a max cushioned trail runner, built for use on technical, rugged terrain. The 38 x 33 mm ZipFoam midsole offers the perfect mix of cushioning, response, and protection underfoot, while the rocker midsole design allows for a smooth and comfortable ride. The Vibram Megagrip outsole features 4 mm lugs for excellent traction and grip. Topo's specialty FKT Insole provides a responsive step in feel, and the closed cell