Often overlooked but a definite "wish you had it" tool when the need arises. Large swivel hole for attaching to harness or backpack. Locking blade is partially serrated. For removing otherwise irretrievably stuck rope, cord, or webbing, and great for general utility at the crag or campsite. So light you won't even know it's there, till you need it! 

High-quality stainless steel.
Weight: 48g