The Vise 2 Ball Economy Roller gives you a Choice of Champions bag at an affordable price!
R there good wheels.?
What is inside to hold the ball in place?
There will be ball cups to sit the bowling ball in which will keep them pretty well in place. There will also be a divider between the two bowling balls so they do not hit each other. The bag is designed so there is not much extra room so this also keeps the bowling balls in place due to a snug fit in the bag.