66fit FLUX Power Bag - 25kg Water Weight Holiday-Specials the absorbed energy is stored

the absorbed energy is stored in the form of elastic potential energy

Additional warnings appear in the instructions for use

Each rail has a static capacity of 800kg

removable according to individual need

Comfortable and easy to grip the 66fit knobbly massage roller is portable and compact enough to take anywhere

66fit FLUX Power Bag - 25kg Water Weight Holiday-Specials the absorbed energy is storedThe 66fit Flux Power Bag is the ultimate training tool for a full body workout at home. Simply fill with water and air and you are ready for a workout. By using water it provides a dynamic, unstable training environment which can help improve strength and power. Use the 66fit FLUX Power Bag to perform squats, lunges and a wide variety of push and pull exercises. It's also portable so you can take it with you while travelling. You can train anywhere,