Fitness ring for more intensive training. If you want to intensify your Pilates exercises and improve your posture, you should use this Pilates ring. By squeezing the ring with your arms or legs, you increase the tension on your muscles, which leads to a more effective workout. Use the resistance ring while standing, sitting or lying down and train your thighs, bum, abdomen, hips, arms or chest. The padded double handles ensure good handling of the yoga ring.