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I dunno about the pike you guys fish, but around here the pike bite through all kinds of braids just as easily as mono. I can't tell you guys how many times I had a good hit on 50lb test spiderwire stealth, or 50lb power pro (flipping jigs for bass), or fireline and set the hook into nothing - because the pike bit through the braid on the strike. The pike will bite through the braided stuff with ease. Either use a wire type leader and completely prevent break offs, or use heavy Flouro to reduce bite offs, or use braid and light mono and take your chances.there is also lots of times that the pike don't bite through the line at all. Two of my three biggest (38", 39") open water pike last year were caught on small plastics on 6lb test mono.
take a look at Spider Wire......there's Stealth which is teflon coated and very abrasion resistant......dont confuse it with Fusion, which is not the greatest to grab with bare hands......and abrades very easily.....Grump
Personally if employing superline I use powerpro, which doesn't fray much, is very supple, and lasts a lot longer. I generally only use superlines when I need to cast long distances, get cranks to run deeper, or if working plastics in heavy cover for bass or pike.
....Mack.....we're talking Icefishing here....not long casts on the hardwater...or getting cranks to run deeper.....Grump
However I do not use wire. Using wire or other high visible leaders is perhaps the biggest mistake you can make when going for pike, particularly through the ice. Pike can be extremely smart and finicky.
Mackdaddy, how can you make a blanket quote like this and think for one minute its even close to accurate. It may be correct for your body of water, or even your style but that doesnt make it so for all applications. I use nothing but Malin Boa No-Kink Titanium wire leader that is thinner than any flouro you use and just as invisible. I catch walleyes, possible one of the most line shy fish on the planet, like they are going out of style. I catch trophy Northern, Lake Trout and Ling as well, all on the same set up. I challenge you to argue with my success especially at Ft. Peck Reservoir. If you ever do decide to come up to Peck and fish, I will laugh at you when you lose fish after fish on your flouro leader. It wont work, I have tried it. Too many rocks, trees and big, big, big nasty toothies. I know for a fact your method works well on your lakes and mine might or might not on yours. Point is, dont make assumptions or blanket statements. The right wire can be deadly for Pike.
Rangerclay..you know my setup, those 1 foot steel leaders have been used by me for years. This year though, with the pike bite being "off" shall we say up in the areas that still do have ice, tonight I'm rigging up a couple of 40# mono leaders about 4 foot long, tying the hook directly to the mono.I never thought I'd do it like this, but I've gotta believe these guys on here know what they're talking about and even though it goes against what I learned years and years ago, I'll try it once......am going to have 3 steel and two mono the next couple times out...will let you know the results and if it makes any difference in the "bite"..Esox....