How wide should I start with my legs on the hip adduction machine?

Start with your legs at a width where you feel a comfortable stretch in your inner thighs without straining. Most machines allow adjustment, so set the starting position where you can control the weight through the full range of motion.

Should the pads be on my knees or thighs?

Pad placement depends on the machine design, but positioning them just above the knees is most common and provides good leverage. Some machines place pads on the lower thighs, which is also effective as long as you maintain control and feel the adductors working.

How does hip adduction help with compound leg exercises?

Strong adductors contribute to hip stability during squats, lunges, and deadlifts, helping maintain proper knee tracking and preventing valgus collapse. Isolating them can address imbalances that might limit performance or create compensation patterns in compound movements.

Hip Adduction (Machine)

Hip adduction on a machine is a seated isolation exercise that targets the adductor muscles by squeezing the legs together against resistance pads. It suits lifters looking to strengthen the inner thighs for balanced leg development or to address adductor weakness.

Muscle group: Legs
Primary muscles: adductors
Equipment: Machine

How to do the Hip Adduction (Machine)

Sit on the machine with your back flat against the pad and adjust the leg pads so they rest against the inside of your knees or lower thighs.
Place your feet on the footrests and grip the handles for stability.
Press your legs together in a controlled motion until the pads meet or come close to touching.
Pause briefly at the fully contracted position, then slowly return to the starting position with your legs apart.

Form tips

Keep your back pressed firmly against the pad throughout the movement to prevent compensating with your lower back.
Control the eccentric phase by resisting the weight as your legs move apart rather than letting the pads pull your legs open.
Focus on squeezing from the inner thighs rather than using momentum or pushing with your feet.

Common mistakes

Rushing through reps with momentum reduces time under tension and limits adductor engagement.
Leaning forward or rounding the back shifts stress away from the adductors and can strain the lower back.
Using excessive weight that prevents full range of motion limits the effectiveness of the contraction and stretch.

Sets and reps

For hypertrophy, perform 3 to 4 sets of 10 to 15 reps with moderate weight and controlled tempo, while strength work typically uses 3 to 5 sets of 6 to 8 reps with heavier resistance.

Track the Hip Adduction (Machine) in Gym Track

Log every set in seconds, see your last session's weight and reps as you train, and get a new PR flagged automatically. Free on iPhone and Android.

Get the app

Frequently asked questions

How wide should I start with my legs on the hip adduction machine?: Start with your legs at a width where you feel a comfortable stretch in your inner thighs without straining. Most machines allow adjustment, so set the starting position where you can control the weight through the full range of motion.
Should the pads be on my knees or thighs?: Pad placement depends on the machine design, but positioning them just above the knees is most common and provides good leverage. Some machines place pads on the lower thighs, which is also effective as long as you maintain control and feel the adductors working.
How does hip adduction help with compound leg exercises?: Strong adductors contribute to hip stability during squats, lunges, and deadlifts, helping maintain proper knee tracking and preventing valgus collapse. Isolating them can address imbalances that might limit performance or create compensation patterns in compound movements.

More leg exercises

All leg exercises →