Stock up and save with this 12 pack of Medium Xertubes. The Original Xertube can be used to isolate targeted muscle groups through a full range of motion to strengthen and tone your arms, chest, shoulders, and back. This versatile and very convenient tool is perfect for group exercise, personal training, and even travel. Heavy-duty, high quality tubing resists tears and abrasions. Comes with 12 medium resistance tubes and a downloadable exercise guide.
Resistance Level: Medium, +/- 30 pounds.