Steep sandstone, humid air, and forearms that give out before the skin does.

Steep, sandy, and famous for the pump.

The Red River Gorge is a few hundred square miles of Corbin sandstone cliffs in the Daniel Boone National Forest, overhanging and pocketed, with more steep sport routes than anywhere east of the Rockies. The rock is soft enough that a wet day closes the crags and rough enough that a week of jugs rubs the pads raw. The air holds water most of the year, so chalk turns to paste and hands that would be dry in the desert run greasy here.

The Red was almost lost to private sale in the 2000s. The Red River Gorge Climbers' Coalition bought the Pendergrass-Murray Recreational Preserve and other land so the crags stayed open, and Rhino gives one percent of sales to them and the other coalitions that do that work. The kit below is built for humid rock and long, pumpy routes, by people who have driven a long way to fall off the fourth bolt.