A premium blend of our new scientifically engineered chalk, Black Gold contains 10% Upsalite—a super porous form of magnesium carbonate that absorbs 30% more moisture than other compounds. Get the added grip with this 200-gram packet.
Featuring scientifically engineered Upsalite—a recently developed form of magnesium carbonate that absorbs 30% more moisture than other compounds—Black Gold is designed to keep your hands super dry while climbing. Sprinkle this chalk on your hands and fee.
- Pure Upsalite compound absorbs 30% more moisture than other compounds
- Scientifically engineered to enhance your grip
- Comes as loose chalk in 200-gram packet