Iwakagami
Iwakagami's goal is to simulate outdoor climbing, and they achieve this by painstakingly crafting each hold to be as close to real rock as possible.
The result is an indoor climbing experience that requires careful finger and body positioning on a level rarely seen indoors, yet remains easy on the skin.
Granite GR-03
As it is made from granite polished in a riverbed, the surface is generally smooth, but it becomes grippable once chalked up. When oriented vertically, it requires a "wrap grip"; when oriented horizontally, you can choose between a relatively manageable grip and an extremely difficult one.
Granite screw-on set SO-GR-02
This is a set of 22 screw-on holds modeled after granite stones found in a mountain stream, using molds taken directly from the original stones.