Product Information
- Fully adjustable resistance springs can be removed or added to add extra resistance to your workout
- It can be used to stretch out upper body muscles, and is very easy to use.
- Easily and Safely tighten your waist, hip, leg and arm. complete fat burning cardio with adjustable tensile tube
- Perfect for cross fitters leading pull-up, muscle ups, physical therapy, stretching, strength training etc
- Completely fit hand design helps catching, flexible foam to protect from friction, protect your hands