Resistance Level:
Yellow, Very light resistance - Seniors & Children
Green, Light resistance - Average Woman
Red, Medium resistance - Average Men & Active Women
Blue, Heavy resistance - Advanced Men or Women
Purple, Ultra resistance - Very advanced Men or Women

Create just the right amount of resistance with the ideal workout tool that you can use anywhere, anytime, in just minutes a day! All you need is a little space to begin a safe, effective total body conditioning program. The patented XertubeŽ offers progressive resistance levels for multiple uses and fitness levels. Allows for isolation of targeted muscle groups and full range of motion exercise. Ideal for group exercise, personal training, and traveling.

The XertubeŽ comes with deluxe easy grip padded handles for extra comfort.

Watch Xertube exercise videos: Xertube