I have a few 16lb bowling balls for sale
Track Crunch Time
Track Crunch
Columbia Hyde
Dynothane Element

15lb
RotoGrip Rush
Black/Red Monster

i ll listen to any offers and can send pix if you want to see them. All balls have a span of 4 1/4 cut to cut and have not been plugged all are on their first drill. If you want more info pm me or email joeyd0183@yahoo.com
thanks
FATJOE