If you don't have room to mount or stand a heavy bag, a standing bag is a great option.

Standing bags roll, so they're ideal for situations where you need your heavy bag to move out of the way. Gyms and martial arts studios often use standing bags so that they can move them in to the center of the floor while in use and then roll them away when done to make room for other activities.

Just because they roll, don't be fooled that they're transportable. With the base filled bags typically weigh 270 - 300lbs and even empty a standing bag won't fit in your trunk.

The bags consist of a hollow plastic base, a center tube and a foam outer. Fill the base with water or sand to weigh the bag down. Despite the weight, powerful strikes will cause the bag to slide across the floor and potentially tip over.