Two sets, the same contents, two resistances. Pick by your fitness level and your goal, strength or endurance.
| Measure | Light | Medium |
|---|---|---|
| Resistance | About 5–14 lb 2.2–6.3 kg |
About 8–24 lb 3.6–10.8 kg |
| Strap color | Yellow | Green |
Pounds are converted from the kilograms printed on the product images, so they are approximate.
How to choose
- Just starting: Light.
- Training regularly, with an endurance goal: Light.
- Training regularly, with a strength goal or both: Medium.
- Very fit: Medium.
These are our suggestions, not a test. Answer the two questions on the home page and the page shows the matching band.
How much to do
For each exercise, 3 sets of 10 to 15 repetitions per arm. With the Medium (green) cord, 3 sets of 10 per arm is already plenty.
A whole team
Ten sets cover a team. Order both resistances and each athlete picks the level that fits their fitness and goal. See how team orders work.


The cord is made of natural latex: do not use it if you have a latex allergy.