Is that ocean polyester eye & eye? I found it a little goofy interacting with the tachyon, but I might not have broken it in enough and it could have just been me. Anyhow, just know that different hitch cord interact differently with different ropes. It takes a bit of work finding the perfect match, but you should be good if you can get it to reliably grab and release when you need it to. Try a bunch of hitches too.
Yoyoman has a good video on hitches.
Yes, there are two 8mm Ocean eye to eyes, one 32" and one 28". I also have 10' of 8mm Ocean and 6mm Vectran to play around with.
I did expect it to take some trial and error to find a rope, knot, and hitch cord/length that I like. The tachyon and ocean combo was mentioned in a few videos so I figured it was a decent place to start.
This being my first experience with climbing rope, I will say the Velocity Cool is softer in texture and compression than the Tachyon. Just clipping onto my belt, and leaning back on the system, the 8mm Ocean did grip better on the Velocity. I am sure this will all change with actual weight and use.
What is your preferred rope, hitch cord, and friction knot?














