- Inner thighs
- Machine
- Beginner
Hip adduction machine
The hip adduction machine works your inner thighs. Start with 2 to 3 sets of 10 to 15 reps, stopping with about 3 reps in reserve. To build muscle, do 2 to 4 sets of 12 to 20 reps.
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We film every move with real women. Until then, follow the steps and the 3 tips.
- Tip 1Squeeze with your whole thigh
- Tip 2Hips stay down
- Tip 3Open slowly
Where you should feel it
In your inner thighs, from your groin to near your knees.
- Main muscles
- Adductors (longus, brevis, pectineus and gracilis); adductor magnus
How to do it
Sit with your back against the pad, set the starting width and place the inside of your knees against the pads.
Squeeze your legs together, pressing the pads toward each other, hips on the seat.
Hold for 1 second with your legs together.
Open slowly back to the start without letting the stack touch down.
Common mistakes
Mistake
Starting wider than you can control.
How to fix it
Start narrower and widen gradually, only as far as you can still control the return.
Mistake
Slamming the pads together with momentum.
How to fix it
Close over 1 to 2 seconds and hold at the end, no slamming.
Mistake
Leaning forward to help.
How to fix it
Back on the pad and hands on the handles the whole time.
Sets and reps for your goal
| Goal | Sets | Reps | Reps in reserve | Rest |
|---|---|---|---|---|
| Getting started | 2 to 3 | 10 to 15 | 3 | 45 to 90 s |
| Muscle and definition | 2 to 4 | 12 to 20 | 1 to 2 | 45 to 90 s |
Reps in reserve: how many more reps you could still do with good form when you end the set.
Variations
Same movement, other equipment
Cable
Standing sideways to the machine, pulling your leg in with an ankle strap on the low cable.
Copenhagen plank
A side hold with your top leg resting on a bench. More advanced.
Side-lying adduction
Lying on your side, cross your top leg in front and slowly lift your bottom leg a few inches.
At home or with more support
At home: side-lying adduction
On the floor, lying on your side, lift your bottom leg with the top one crossed in front. An ankle weight adds load.
Prefer more stability? Seated pillow squeeze
Sitting on a chair, squeeze a firm pillow or a small ball between your knees for 5 seconds, then release.
Taken? Swap it for one of these
They work the same main muscle.
Cable hip adduction
Inner thighs · Cable
BeginnerDumbbell sumo squat
Gluteus maximus · Dumbbell
BeginnerCopenhagen plank
Inner thighs · Bench
Intermediate
Keep exploring
Inner thighs
8 exercises
Leg exercises on machines
15 exercises
Sources
Sets and reps
Currier BS, D'Souza AC, et al. American College of Sports Medicine Position Stand. Resistance Training Prescription for Muscle Function, Hypertrophy, and Physical Performance in Healthy Adults: An Overview of Reviews. Med Sci Sports Exerc. 2026;58(4):851-872.
Variations
Haugen ME, Vårvik FT, et al. Effect of free-weight vs. machine-based strength training on maximal strength, hypertrophy and jump performance - a systematic review and meta-analysis. BMC Sports Sci Med Rehabil. 2023;15(1):103.
Review
Draft. This guide is waiting for review by a certified strength and conditioning professional.
Updated October 31, 2026