The Gill Athletics dual resistance tether allows one athlete to run while the other provides resistance. Running positions can be alternated quickly for interval training. It includes a nylon strap attached to 2 VELCRO® brand closure fastened belts.
- Nylon strap
- Two, 3-in wide VELCRO® brand closure fastened belts
- Adjustable to a 42-in waist
- Includes a carry bag and instructions