Just sayin... Believe it or not, a single front disc has equal stopping power to a twin front disc. The only advantage of twins are the potential to prevent heat fade. If a rider is in a street or highway situation where heat fade is an issue, I think they'd have already done a voluntary get off by the time the brakes presented any fade. In 99.9 times out of 100, the twin discs are for there for design and appearance only. I kinda wish my Speedmaster had a 7 or 8 inch single disc, as opposed to the X large twins.