Universal and versatile training device for upper and lower body. Available in 3 different tensile strengths.
For specific intensive training of individual muscle groups.
- Upper back muscles
- Thigh and hip muscles
- Back and gluteal muscles
- Leg and buttock muscles
- Shoulder and back muscles
- Abdominal muscles
Diameter of each ring approx. 18 cm when not stretched.
Material: natural rubber latex
colour |
Thickness |
yellow |
light |
green |
medium |
red |
strong |
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