You bet they will...even 30".
After attending Rod Jenkins class last year, I managed to increase my draw almost 2" to right at 29". The 58" Bears are no problem and I have little problem with the 52" magnum.
That 48" Super Mag is a different story and it's tough to reach past 28" with that model.
The 60" Bears are my favorite being great shooters and probably the overall fastest bows from Fred.