The York Gym chalk contains a powder to support the grip when climbing and for the ultimate own weight training during the Street Workout. It is even used for various exercises in the CrossFit boxes. The powder keeps the hands dry and thus reduces slipping on the training equipment and training with the accessories. It is made from 100% magnesium carbonate powder.

• Improves grip for better climbing performance
• 300g comes as loose chalk
• Also used in Weight Gyms and by Gymnasts