SPRI DOUBLE XERTUBE - Yellow - Very Light

SPRI DOUBLE XERTUBE - Yellow - Very Light

DOUBLE XERTUBE - Very Light Resistance. 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.