pb,
I raised the issue of brake pad choice on the twins forum before, maybe it's worth mentioning here since you brought it up.
Last December I fitted new pads front and rear to my son's Transalp, genuine Nissin front but EBC rear (the Honda dealer didn't stock the original rears at the time, they do now) A couple of months later I removed the rear wheel to fit new chain & sprockets, THE BRAKE LININGS FELL OUT!!!!!!! having detached themselves from the steel backing plate.
http://www.triumphrat.net/photogalle...7604-2/age.jpg
http://www.triumphrat.net/photogalle...8/agf.jpg.html
I got a refund on the value of the pads, but no satisfactory explanation as to why they became so dangerous in normal use after such a short time.