Ultra Light Resistance Tube Exercise Bands by FitCord.  FitCord Provides 4 Band Styles. Each styles comes in an Ultra Light Resistance Level that is 3 pounds of resistance. This resistance level is often used for the following: Rehabilitation Seniors Mobility Warming up before a workout Post Injury Strength Training Beginners who are not very active Handicapped Users such as Wheelchair and Bed Bound Users What each Band Style is Used for: FitCord Original Band- General Exercise  X-Over Bands- Arm and Shoulder Strength Training and Rehabilitation Body Sculpting Band- Home Gyms, Exercise Class, Strength Training and Fitness Class Perfect Therapy Band- Rehabilitation Every style replaces free weights, dumbbells, gym equipment and rubber band style resistance bands for a more effective, more comfortable, safer and more consistent workout.