The Ocún CRACK crack gloves are very popular among climbers. A thin layer of rubber ensures excellent hand protection and at the same time provides maximum friction and sensitivity during climbing. A sophisticated construction allows the rubber layer to cover up the velcro strap so there is nothing in your way when you are climbing. Have you noticed what kind of gloves do Adam Ondra or Tommy Caldwell use in the Yosemite Park? Exactly! They wear the Ocún gloves.