Twice the tubing, for twice the resistance exercise effectiveness. The Double Xertube® is the patented Xertube®, but is specifically designed to offer optimal resistance exercise load to both the joints and muscles. The dual-anchor point exercise stances provide unique biangular tubing resistance for upper body and rotator cuff exercises.

All Double Xertubes® come with hard handles.

Two free Instruction Sheet per order.

Additional Instruction Sheets: DXT-RC (rotator cuff), DXT-UC(upper body) can be found under "Education" subcategory.