This new generation of Xertube® is designed with SPRI's patented braided tubing technology, built specifically for dynamic, high resistance exercise. The Braided Xertube® Trainer has two 36" strands of braided tubing that can be connected to a durable nylon loop that can be attached to any sturdy surface, or held by a training partner to maximize your resistance training workouts. Sold individually. Color-coded levels of resistance ranging from very light to ultra heavy.
Braided Xertube® Trainer Features:
Five color-coded resistances: