 | Category: Sports/Outdoors/Body Building/Fitness
Product: The Original Xertube by SPRI
Price: View !!!
Description: The patented Xertube will help you build explosive power in your punches, and increased speed of your defenses. The Xertube 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. Yellow is the easiest resistance and purple is the most challenging.Color: Yellow, Blue, Green, Red, Purple
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