KnuKonceptzKolossus Flex Kable 0 Gauge Power Wire Blue OFC (Sold in 5 Foot increments)

Great wire, very thick. True to the gauge, not just a think plastic sleeve. This's wire is very flexible. The only complaint is that it was a pain to tuck away underneath the panels. I had it connected to a JL Audio hd1200 amp powering a JL Audio W7 13.5 anniversary edition sub in a ported box. This setup blew away everyone that sat in my car!

This cable is fantastic for a Big 3 upgrade. When I opened the box and saw how thick this cable was I didn't think it would be very flexible but I was VERY wrong. This stuff is the most flexible cable I've ever worked with. I had to cut and strip it with a utility knife because it's so big. And it's 100% true AWG.

Good Stuff very reliable description, just as described.

This is the only wire I use! The best bang for your $$! Don’t cheap out on some cca, ofc isn’t really that much more. Do your electrical a favor! KNUKONCEPTZ ftw

I usually don’t leave reviews for products but for this one I had to something that should’ve taken me five minutes turned into 2 1/2 hours of me cutting a cable and trying to fit it into a distribution block. First of all this wire is not true 1/0 gauge. It’s obviously oversized the jacket surrounding the cable is loose, which causes the cables to slide in and out of the jacket when you try to twist them into something manageable to get into the correct size reducer. 100 out of 100 times given the opportunity to purchase this cable again I would rather buy 100 feet of cable and use 5 feet and throw away the other 95 feet then deal with this garbage

Works great! Still my favorite brand over some of the other options. The cable has a really thin sleeve so the actual wire is huge which is awesome instead of getting a little bit of wire and a really thick sleeve. You get your moneys worth with KnuKonceptz.

I’m upset the wire had a few cuts here and there.

This wire is the standard for what true high quality wire is. This is 99.99% OFC silver tinned true 0/1 gauge wire and is extremely flexible. I will only purchase wire from KnuKonceptz from now on.