A block of dry magnesia. What is useful for magnesia in sports?:
Improved grip
Magnesia absorbs moisture from the skin, especially sweat, and reduces hand slip.This is critical in sports where a firm and confident grip is needed.
Safety
Less slip means less chance of dropping a projectile, slipping off the crossbar, or falling off the hook. This reduces the risk of injury.
Increased stamina
When the arms do not slip, the athlete spends less effort on holding, and can perform an exercise or approach for longer, which creates more incentive for muscle growth and accelerates progress from training.
