Atomik Climbing Holds Granite Finger Crack Sections

The crack width is determined by the spacing between the two sections when you mount them to your wall. You can experiment with different gaps to simulate everything from thin finger locks to wider hand jams, depending on your specific training goals.

Yes, they are designed for home wall use. Because they are screw-on holds, you can mount them directly onto your plywood surface without needing T-nuts, provided your wall is at least 3/4-inch thick.

The texture is designed to mimic real granite, which means it provides excellent friction but can be aggressive on your skin during long training sessions. It is realistic enough to build calluses and improve your jamming technique, but you may want to tape up if you are prone to skin tears.

Absolutely. These sections are suitable for both vertical and overhanging walls. Keep in mind that the difficulty of the crack will increase significantly as the wall angle gets steeper, so plan your mounting accordingly.

No, mounting hardware is not included. You will need to purchase appropriate wood screws separately to attach the sections to your wall.