Trad climbers, sport climbers, and boulderers don't agree on much, but a recent survey indicates that they all think chalk is important and we think you'll agree. We wanted to make sure that you could get enough of it to dry out your hands when the pressure was on, so we searched far and wide for the climbing chalk that stays on your hands the longest and has the most drying power. If you can't find the right chalk here, it doesn't exist.