well, the bike is out of Triumph warranty, and the extended warranty won't cover it, so i'm SOL on that, looks i'm buying two new sides, and i was thinking the same thing, a strip of metal run along the inside for support and to stiffen it up, i'm guessing the extender didn't help the situation, along with our amazing roads, I removed the extender and you could see where it was touching the tire. live and learn i guess, can't wait to see what those pieces are going to cost me.