Verti Call has taken back the chalk from the defunct Climb Stuff, one of the best climbing stores in the US. This store was very supportive of the Access Funds over the United States. We have referred many US customers to them but, unfortunately, they have decided to stopped their activity. It's a pleasure to make this chalk available at a favourable price.

• 100% pure magnesium carbonate
• For all of your rock climbing ailments
• 4.5oz / 128g