The contents of the Brush Stick Package will take you right to the top of any rock face: The Brush stick, Sloper Brush and Crimper Brush set will accompany you on your way up. The Crimper Brush is designed for smaller holds and crimps; its angled shaft ensures easy handling and the textured surface improves grip. The Sloper Brush is designed for larger holds and slopers. Bristles on either side of the angled head make these brushes especially practical. The Mammut Brush Stick is characterized by its innovative compact design. It's ultra light and suitable for both indoor and outdoor use. For longer approaches to the boulder areas it can even be used as a trekking pole. The stick is made from carbon, is robust and light to use. The stick can be folded up and simply stowed in a backpack for easy transport.