TRNR's Physio Band [X-HEAVY] PHYSIO BAND X-HEAVY is a training band for advanced riders. It uses a strong rubber tube, and the exercise load is 6.9~12.6kg. It is ideal for arm and leg muscle training, and features a design that can be used fashionably, especially for women. This exercise band is great for fitness and stretching, and helps with high-intensity training, strengthening your back muscles and abs. Made of natural rubber, this band supports full-body workout and is recommended for dieting, weight training, and HIIT workouts at home or at the gym. It is also ideal for strength training, pull-ups, and leg exercises, and can also be used for wrist training.