We took our seriously light UA Spine Running Shoes and added a UA Storm finish to repel water while you run. That means you can power through your workouts no matter what. We also switched up the construction and replaced the mesh upper with a tough ripstop nylon for extra durable support and protection. But, don’t worry, we didn’t sacrifice any performance here. They’ve still got that unique carved outsole that delivers the sturdiness of a stability shoe with the feather-light feel of a distance shoe. Now they’re ready to do battle with the weather…as well as the road.