The reebok one trainer is Comfy, durable, and a good all found shoe. I wear a pair to work. I am on my feet for 16hrs and have zero pain. I also wear them at the gym. A great training shoe. I have done running and box jumps along with sprints on the treadmill. I also used them at Crossfit they feel very similar to the nano 2.0 and have a great sole. But I prefer the nano 2.0 at Crossfit due to the durability and rope climbing feature and the toe box.