These products are used by professional high-performance athletes to prepare for your workout and relax the muscles, so you can then start with full power and serenity. This training roller significantly improves your stability and flexibility after just a few workouts. It is ideal for use at home as well as in the gym. A workout with this roller strengthens the back and core performance. Improves posture and thereby reduces back pain.With printed exercises for effective therapy of the muscles and improve balance. Improves posture and core stabilityImproves your stability and flexibility after just a few workoutsIt is extremely durable and ideal for use at home or in the gym.