Myosource.com is the official home of Kinetic Bands (Leg Resistance Bands). Resistance training with Kinetic Bands can help athletes in all sports improve athletic performance and sport-specific skills; it also helps promote a healthy lifestyle. Whatever your training goals might be, our leg resistance bands and other resistance training products can help you become a better athlete or help you get fit, stay in shape, or burn calories. Take your training to a higher level with Kinetic Bands. We guarantee results!