The Roto Grip 4 Ball Roller Black/Red holds up to 4 balls, plenty of accessories, and shoes. The top bag can be detached from the base to be a fully functioning 2 ball tote.
I have had this bag for just over a year and have had to replace the wheels and the handle twice. Not sturdy and poorly made compared to other four ball bags.
Had the bag for less than a year and have had to replace the handle twice.