• Magnesium carbonate.
• Excellent friction values.
• Perfekt for natural rock and artificial rocks.
• Less dust generation than chalk powder.
• Suitable for all kinds of climbing activity.

• Imported from UK.

Guaranteed to keep dust to a minimum in climbing halls, this chalk ball is filled with very fine, basic magnesium carbonate for excellent friction, ensuring top performance on rocks and artificial climbing walls. Capacity: 40 g