Butora Endeavor Climbing ShoeDESCRIPTION If you need a shoe that offers performance with comfort regardless of the terrain, this is the shoe for you. The Endeavor provides precision exactly where you want it. The slightly asymmetrical toe shape comfortably follows the natural line of the foot, and, coupled with the innovative triple fork webbing system for custom fitting, the Endeavor will be exactly what you need in a great all around climbing shoe.