Black Diamond Eco Gold Loose Chalk

The latest addition to Black Diamond’s line of engineered chalk, ECO Gold is made from pure magnesium carbonate, which is the byproduct of the desalination process, as opposed to being mined from the earth like typical climbing chalk, making it purer and eco-friendlier than other chalk products on the market.

Plus, thanks to its pure form, this chalk is extra absorbent, offering superior drying power and effectively enhancing your grip.