Samson VTX12150 Vortex Cool Rope, 1/2" X 150' Bar Length_96" the Nano 22 is even

the Nano 22 is even lighter

The blade is hard chrome plate with impulse hardened teeth for for cleaner cuts with less wear

In order to easily identify the right rope for your job each diameter has its own specific color

of force is applied

Samson VTX12150 Vortex Cool Rope, 1/2" X 150' Bar Length_96" the Nano 22 is evenVortex the lightest premium climbing line available in the 1 2" size. A 24 Strand cover like Samson's Velocity, but it's larger diameter offers a larger, better grip. Vortex works well with hardware, handles knots, and is great for footlocking. Vortex is part of the Samson V Series Premium Climbing Line series.