How To Fill A Punching Bag Base With Sand. The question of ‘what do you fill a punch bag with’ is one that is certainly a good one to be asking if you’re having a hard time finding the best punching bag for your training. Whilst the rounded base design ensures that the bag is easy to roll away for storage.
Choose the filling material based on your needs. Use a pvc plastic pipe. The water fill is easier to knock down with basic punching, but in all, the base of the bob is narrow and will always fall over no matter what you fill it with, especially with side kicks.
How to fill a punching bag?
Choose the filling material based on your needs. If you will never move it, then sand could be a good choice, but it's hard to get in and harder to get out, when compared to water. Once you have the items above, grab the base of your fightcamp heavy bag or another bag, and let’s start to fill. This article will hopefully fill you in on choosing the correct heavy bag for you, and help understand what to fill in the punching bag the best.