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Big bag o' chalk.
Mammut's Chalk Powder has enough fine magnesium carbonate for refilling your chalk bag up to three times; that's like three bouldering sessions for the craziest climbers out there.
- Fine magnesium carbonate
- Item #MAM00L9
- Q & A
- Familiarity: I've used it several times
I have used this for rock climbing in gorges, on mountains for technical Alpine climbing and for outdoor bouldering at hot season. It sticks indeed good. I like the quality very much.
- Familiarity: I've put it through the wringer
The bag is easy to open and close. Chalk sticks to well to my hands. Solid purchase.