Dumbbell Step-Up Split Squat
- Secondary muscles
- Glutes, Hamstrings, Calves
- Body part
- Upper Legs
- Position
- Standing
- Laterality
- Bilateral (both sides together)
- Category
- Strength
Finishing each step-up with the rear knee driving toward your chest adds a balance hold at the top, so the stance leg works twice - once to lift you, once to stabilize a single-leg stand. It borrows the knee drive from sprint mechanics, which makes it a better fit for athletes than for pure glute-volume days.
How to do the Dumbbell Step-Up Split Squat
- Stand in front of a bench or step with a dumbbell in each hand, palms facing your body.
- Place your right foot on the bench or step, ensuring your entire foot is in contact with the surface.
- Step up onto the bench or step with your right foot, pushing through your heel to lift your body up.
- As you step up, simultaneously lift your left knee towards your chest.
- Pause at the top of the movement, then slowly lower your left foot back to the ground while keeping your right foot on the bench or step.
- Repeat the movement with your left foot on the bench or step.
- Continue alternating between your right and left foot for the desired number of repetitions.
Tip: Place the whole foot on the box and lean slightly forward from the hips before you drive up.
Muscles worked
Primary
Quads · Legs
The quad of the working leg extends the knee to lift you onto the box and should feel loaded from the bottom of the step.
Secondary
- Glutes — The glute of the working leg extends the hip and takes more of the load the higher the box and the more upright the torso.
- Hamstrings — The hamstrings assist the glutes in driving the hip forward and help control the descent.
- Calves
Common mistakes
- Pushing off the back foot — the working leg should do everything; drive through the front heel and keep the trailing foot relaxed.
- Box too high — if you have to lean far forward or hop, lower the box until the thigh is about parallel to the floor when the foot is on it.
- Leaning forward and rounding — keep the torso tall and the chest up so the glute gets the work rather than the lower back.
- Dropping back down — lower the trailing foot under control and touch the floor lightly before the next rep.
Where it fits in a workout
Step-ups work as a single leg accessory after squats or as a lower body movement with limited equipment. Superset them with Romanian deadlifts.
How many sets, how heavy and how hard: see what the ACSM position stands support.
Variations and alternatives
Similar exercises
Without dumbbell
Easier and harder
When to talk to someone
- Chest discomfort, feeling faint or lightheaded, or trouble breathing during or after exercise can be signs of a heart attack. In the US, call 911 right away; elsewhere, call your local emergency number.
- Heart, metabolic or kidney disease, or symptoms like these when you are active: talk to your doctor before you start or step up training.
- Pregnant: ask your obstetric care provider which exercise suits you.
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Sources
- ACSM position stand on exercise quantity and quality (Garber et al., 2011)
- ACSM preparticipation health screening (Riebe et al., 2015)
- ACOG Committee Opinion No. 804 on exercise in pregnancy (2020)
- CDC: About Heart Attack Symptoms, Risk, and Recovery (2024)
Sources checked on October 17, 2026. Full citations are in the exercise library.
Animation and exercise data: ExerciseDB, licensed to SetGrip. General information, not medical or coaching advice.