TITLE has just revolutionized an old training system with a new innovative concept. The Inside Fighting Resistance trainer dramatically speeds up the reaction time of the heavy bag so fighters can learn to instinctively "fight in the pocket" and "inside". The varying constant resistance of the flexible belt made of tough industrial rubber forces quick action, reaction and intensity to take the strategic game inside to the highest level. It also excels at perfecting the speed of strikes and accuracy of inside shots. It develops the neglected ability to stay in close and work the body, skills that elite fighters master to gain a winning advantage. Simply wrap it around your waist and around any standard heavy bag and you're ready for action. The unique concept allows athletes to work around the bag in a 360-degree range during training.