The LIVEPRO weighted bands are attached to the wrists and ankles as an additional weight. The goal is an improvement in strength and endurance of the muscles to be trained. An indispensable training device in martial arts, fitness and running training. The high-quality material also provides the possibility to use it in water for swimming training. They are extremely resistant and the velcro fastener provides a secure hold during the workout. Length: 21 cm / Width: 6 cm / Height: 2 cm / Weight: 454 g per piece / Color: Blue Black