In swimming, the best way to become a better swimmer is to swim more. In addition there are a variety of different fitness activities that can help to add an extra edge to your swimming. Strength training is one of those excellent ways to add something extra to your stroke. Upper body, lower body, and core are all especially important. Through using the Isolator and the Cuff Edition, it will be possible to target the entire body during a workout. The Isolator can be used to target the back, shoulders and chest and the Cuff Edition can be used to target the biceps, triceps, legs, and core. The Isolator Fitness Combo pack is all that a swimmer needs to really isolate and target their workouts in the gym!