Well, I cant vouch for all of it...but I can definately say that the icon/element jeans I used as an example are one and the same. Matter of fact, the stitching on the icon pair is already coming apart if that tells you anything.
I'm guessing that jacket on leather up is the exact same as the powertrip one as well(just without the logo sewn on). Only thing is, in that case, you can get the powertrip version sheaper on newenough now that its on sale. Point is, you dont have to worry about the quality when buying the second line because its not a copy....its the EXACT SAME GARMENT. Made at the the same manufactureing facility by the same people, just with a different tag sewn in.
And about the exl stuff that the guy mentioned earlier....I have an exl leather"racing" jacket that I bought a LONG time ago and still use when its cool out. The stitching is holding up great and the leather is very good quality as are the pads in the elbows,back,and shoulders. Very well made jacket for under $100. But on the other hand, I also have an exl hemet that I bought for my wifes first helmet and its complete junk. Dont really know what relavance that holds but just thought I put it out there is case anyone was debating buying either.