Meet the DisruptiveStrong Bag: a versatile training bag that you can strike, lift, slam, and drag to burn calories and build strength in your body. The filler weights can be used like a kettlebell or dumbbell. The bag supports 10 to 110 pounds of weight adjustment and lets you try over 700 exercises.
The DisruptiveStrong has a soft outer shell, but it is durable enough to take some abuse. It offers multiple grip options and an easy weight changing mechanism. This training system can serve as your Bulgarian bag, medicine ball, kettlebell, and barbell. Like what you see? You can support the project on Kickstarter.