Use the Ascending Multi-System to easily switch among all major ascending systems: Frog, Rope Walker, Mitchell, and Texas. Includes comparison charts, step-by-step building instructions, emergency repair, and printable field guide.
Compilation of the most commonly used caving knots, including a printable workbook containing detailed tying instructions and photos.
Watch cavers squeeze into a tiny hole, even upside-down! My video called “Tight Squeeze at Deep Cave” has gone viral with millions of views on YouTube and countless more on social media. Watch the full video here with all the fails and successes!
Beyond the Dome: photo documentary of the first new passage found in Natural Bridge Caverns in over 50 years! See the huge rooms, massive formations, and amazing colors that these expeditions discovered.