Stainless Steel Ram Horns Canyoneering Unlike active protection such as

Unlike active protection such as cams

Install and remove rope while still connected to the anchor

If you aren't a radio-ologist

the ice axe is lighter for dry tooling (only 500 g)

Stainless Steel Ram Horns Canyoneering Unlike active protection such as316 Stainless Steels ram horn lower off. These are designed to be used in pairs placed 200mm horizontally apart and hammered on to either Arrows or U bolts. Safe, easy to use, very durable, extremely corrosion resistant and readily replaceable. Check out Climbing Magazine's video filmed by Evan Wisheropp discussing Ram's Horns safe use. Full article is on Climbing Magazine's website.