DMM Revolver Wiregate Climbing Carabiner Brand_Altra and summit a gigantic granite

and summit a gigantic granite pyramid

The bottom cover doubles as a measuring cup and a bowl

Keep your bite valve clean

Fully clean nosed

Keep them tucked inside your gloves or coat pockets for a very welcome warm-up on icy days

DMM Revolver Wiregate Climbing Carabiner Brand_Altra and summit a gigantic graniteThe Revolver's pulley wheel reduces friction on ropes moving through the carabiner. Placed where the pitch changes direction, it reduces rope drag and makes upward movement easier. The Revolver can be used in an improvised hauling system to help your second over a crux, haul kit bags, or rescue your partner from a crevasse. Where normal carabiners in these systems cause energy to be lost as friction, the Revolver's pulley wheel makes hauling easier by