Berkley Nanofil Original Uni-Filament Fishing Line

It's not mono, it's not braid and it's not fluorocarbon, Berkley engineers have named Nano in it's own category "Uni-Filament". Nano is fused using a heat process that binds over 300 fibres together - most manufacturer would use glue - however with Berkley's patented process these fibres will not come apart like most others.

To sum up the science, Nano casts further with less effort; lures will run deeper because Nano is so thin that there is no resistance or drag hindering the sink rate. Its smooth outer means that it is highly abrasion-resistance and the recommend knot for ultimate strength, is the double Palomar! And for joining to fluoro or mono leaders Berkley recommend the Allbright double.