Get a more confident grip in your next workout or competition with Cramer Gym Block Chalk. This magnesium carbonate chalk includes two, 2 oz blocks and is the essential training tool for power and strength training, gymnastics and rock climbing athletes. The Cramer Gym Block Chalk will improve your overall grip and reduce friction, giving you complete control over your performance.

• Magnesium carbonate gym block chalk
• Improves grip, reduces friction and overall performance
• Great for power and strength training, gymnastics or rock climbing
• Includes two, 2 oz blocks