Uniquely designed to perform under the most progressive training style on the planet, the progressive training style on the planet, the VO3 Training Cord’s robust sleeve offers three points of protection the tubing core from early breakdown from wear and tear, and failure in the field, while also preventing it from being overstretched.  It also maintains an optimal length/tension. Functional, durable, and made from the highest quality materials, the VO3 cords Ideal for professional athletes, or fitness beginners.

Available in 4ft and 6ft Training Cords (Light, Medium, Heavy, XHeavy and UHeavy