5 Large Protons Furnace Industries

Designed to be compatible with Furnace Industries rubber looped DRY ICE TOOLS, this is a variety pack intended for steep walls. Of course they will be very easy on vertical terrain. In steep, these holds offer ball protrusions that range from only half of what the rubber loop will grab to more incut versions all the way to a fully incut protruding ball. This set has the amount of purchase you want. Lots of positive vibes.

• base measures approximately 4" x 4"
• protrudes from the wall 2-1/2"