Review on GM CLIMBING 8mm (5/16in) Prusik Cord with Pre-Sewn Eye-to-Eye, Heat Resistant Friction Hitch Cord made of Kevlar & Polyester by Justin Spoja

Was exactly as described, very nice for a change. Good company, bought online from them before Revain. I use this Prusik line on 11mm static rope so it's in the 60-80% size range which works best for this application. I have had issues with other lines being too tight and not releasing, perhaps due to the materials they are made from, but this "kevlar etc line" is very suitable for a standard Prusik with only 2 turns and is well resolved. I have yet to try Blake or other knots and will definitely try other lengths to adjust with different knots.