✔ 100% PURE MAGNESIUM CARBONATE - Medium blend 100% pure magnesium carbonate means more time on the wall, less time spent chalking up. Crux Power chalk provides unrivaled moisture absorption in each application. No additives or extra ingredients makes it great for all skin types.

✔ RESEALABLE ZIPLOCK - Using twist ties and rolling to close your bag is outdated and inefficient. No more messy pours, no more leaking chalk. 200 grams is a lot, it won't all fit in your chalk bag in 1 pour. Don't let the leftover chalk go to waste, simply zip and create an airtight seal that will keep your chalk fresh for years.

✔ DEPENDABLE GRIP - Get the most out of your workout without the sticky residue other products leave. Don't let blisters and sensitive skin get in the way of your workout. No drying agents, less rubbing, and less moisture, means better grip and healthier skin.

✔ Chalk Ball Refill - No more hard to break chunks. Our medium blend chalk means mostly loose chalk powder, and a few easy to break chunks. Bring your own chalk ball or sock, fill it with Crux Power performance chalk, and feel the difference in performance.

✔ PROFESSIONAL CRUX POWER BRAND - From beginners to seasoned pros, Crux Power chalk is used by all types of athletes for rock climbing, powerlifting, weightlifting, and gymnastics,