KnuKonceptz Kolossus Flex Kable OFC 0 Gauge Power Wire Copper Cable Black (25 ft) 1/0 AWG

This cable is the real deal. True 0-gauge spec, OFC cable. Jacket is very flexible as compared to other 0-gauge OFC cables, and the jacket is not made artificially thick, to appear to be "really thick cable" to the uneducated folks out there. Great cable.

This is the best wire I’ve used for my system. The outer sleeve slides up or down the wire a little to easy but that’s the only thing I didn’t like about it but not a big deal to me.

Surprising flexibility for such a heavy gauge wire makes it easy to install even when fair bends are involved. Probably over-sized for my present application, but it's fantastic to know that this will support any/all upgrades I may ever choose to throw at it for as long as I keep my present car/setup. The outer insulation seems thin at initial glance when compared with other competitors' offerings, but once you cut and strip it you realize that it is more than adequate. The main sell to these cables is that they blow away most other competitors when you measure and compare the actual wire content and quality.

I must say the quality of this wire is a1 the casing is very flexible the wire is true awg it's the size that say it is you cant go wrong with this wire go big stay cool knuconcepts

It was exactly what I ordered and when tested, it is in line with OFC specs. will buy again!

great wire, great price and came fast

Good wire