Picking the right band makes a big difference. Too light and the move feels like nothing. Too heavy and it's hard to keep good form. The good news is that you don't have to guess. Here's a simple way to find your starting point and know when to move up.
What the colors mean
Most band sets use color to show resistance. In our 11-Piece Resistance Band Set, the five bands go from lightest to strongest:
- Yellow: 10 lbs
- Green: 15 lbs
- Red: 20 lbs
- Blue: 25 lbs
- Black: 30 lbs
Treat these numbers as a guide, not an exact weight. A band gets harder the more you stretch it, so the same band can feel lighter or heavier depending on how you set it up.
The simple test
Pick a band and do 10 slow repetitions of a move. Then ask yourself:
- Could you easily do 15 or more? Try the next band up.
- Were the last two or three reps challenging, but your form stayed smooth? That's the right band.
- Couldn't finish 8 without jerking, leaning, or holding your breath? Go one band lighter.
Different moves, different bands
It's normal to use more than one band in the same workout. Larger muscle groups can usually handle more resistance than smaller ones. As a general starting point:
- Arms and shoulders (biceps curls, overhead presses): yellow or green
- Back and chest (rows, chest presses): green or red
- Legs (leg presses): red or blue
Everyone is different, so use the simple test above to adjust from there.
Fine-tuning without switching bands
- Change the stretch. Choking up on the band or sitting farther from the anchor point makes the move harder. Giving the band more slack makes it easier.
- Stack bands. Clip two bands onto the same handles to add their resistance together, for example yellow and green for about 25 lbs.
- Slow down. Taking three counts to return instead of two makes any band feel stronger.
When to move up
Once you can do 15 smooth reps of a move for two workouts in a row, try the next band for that move. There's no rush. Staying on a band for several weeks is completely normal.
Caring for your bands
- Check for nicks, cracks, or thin spots before each use, and replace any band that shows wear.
- Store them in their bag, away from direct sunlight and heat.
- Make sure clips are fully closed before you start.
Ready to try your band? Start with our five seated band exercises.
This article is for general information only and isn't medical or professional fitness advice. If you're new to exercise or have an injury or health condition, check with your doctor before starting a new routine, and stop any movement that causes pain.