More RAPTOR V2 Pics w/Part #'s
I am guessing it will be bearings. The sport will most likely be the 29bb unit and the pro will be the full bearing unit. But that is simply a guess. Nice to see though that the price didn't go up to god awefull much. Best I can tell it went up about $15.00 as compared to the 29bb units regular on line price. not to bad at all.