Climbing shoes Mad Rock Rover HV are a performance-grade shoe with entry-level comfort! The compression-molded toe box allowed us to use our patented concave sole with an additional inset around the toe increasing the performance and edging. The Rover also features an improved Drone heel design; we've added more ridges to allow you to catch edges with a wider variety of angles. Overall, the Rover is a more durable shoe that produces 25% less waste than the traditional climbing shoe due to its innovative compression molded construction.