La Sportiva Solution Climbing Shoe . The La Sportiva Solution is a revolutionary rock climbing shoe developed specifically for bouldering and overhanging climbs. This shoe features La Sportiva's P3 power platform, which supports and maintains the radically downturned shape and hooked toe. The innovative 3D heelcup adds ease and security to heel hooking moves, while a thick, rubberized toe enables tough toe hook maneuvers. Additionally, the Solution uses La Sportivas's Lock Harness System for a foot hugging fit that holds the heel in place. Finally, the easily adjustable Fast Lacing System facilitates a customizable and secure fit. The Solution is an aggressive, high performance tool for overhanging sport routes, hard boulder projects and technical face climbing. For the toughest problems, there's only one Solution. .