POWER CRUNCH granulated magnesium powder improves hand grip when climbing. Available in bags of two different sizes to adapt to the needs of climbers: the 100 g bag to fill the magnesium bag and have a reserve and the 200 g bag to preserve and store the magnesium.
 Improves hand adherence both on rock and in climbing walls.
 Mix of magnesium powder and granules to reduce the classic dust cloud.
 Easy-to-use zippered bag.
 Available in two quantities.
 Materials: 100% magnesium carbonate