Crushed magnesium specially designed for climbing. It has been used during the climbing world cup and on the hardest routes. It is supplied in a practical plastic jar with a screw cap and second inner lid to minimize the risk of spillage.
Tested by professionals and recommended for all those for who maximum grip is important. High quality crushed pure magnesium chalk, suitable for all varieties of vertical sport. From beginner to competition climbers and boulderers. Gripseal bag 450gr.