- Sports Cardio Belt
- Door attachment
- B-LINES® Safety & Instruction Booklet
- The Sports Cardio Belt turns your band into a revolutionary treadmill, or use it for interval training to quickly raise your heart rate.
- The door attachment attaches your band to a doorjamb so you can work out anywhere, anytime.
- Plus, the B-LINES Safety and Instruction Booklet helps you get the most out of your resistance bands.