Legs · Barbell
Barbell Single Leg Split Squat
The barbell single leg split squat is a unilateral compound movement that targets the quadriceps and glutes while engaging the stabilizing core muscles. It helps correct strength imbalances between legs and fits well in the primary strength or hypertrophy portion of a lower-body workout.
How to do it
- Stand facing away from a bench and place a barbell across your upper back, gripping it with hands wider than shoulder-width.
- Extend one leg back and place the top of your foot on the bench.
- Keep your torso upright and your core engaged.
- Inhale and lower your body by bending the knee of your front leg, making sure your knee doesn’t extend beyond your toes.
- Lower yourself until your front thigh is parallel to the ground.
- Exhale as you push back up to the starting position, focusing on the muscles of your front leg.
Common mistakes
- Pushing off the rear leg shifts tension away from the working front leg and overstretches the rear hip flexor.
- Rounding the lower back under the barbell shifts compressive load onto the spine instead of the hips and legs.
- Placing the front foot too close to the bench crowds the knee joint and causes heel lift during the descent.
- Allowing the front knee to cave inward compromises knee tracking and reduces lateral hip engagement.
Tips
- Find your foot placement and test your balance without weight before loading the barbell on your back.
- Drive primarily through the center and heel of your front foot to recruit the glutes and maintain balance.
- Brace your core firmly and pick an eye-level focal point in front of you to stay stable throughout the set.
Sets and reps
Perform 3 to 4 sets of 8 to 12 repetitions per leg for hypertrophy, resting 90 to 120 seconds between legs. For heavy strength work, keep it to 5 to 8 controlled reps per side, ensuring you do not sacrifice balance for load.
Muscles worked
Your coach guides every set
Turn on the coach in Gloox: it asks how you feel, picks the weight from your history and cues technique and rest. Rate each set and the next one is tuned to you.
On a computer? Point your phone's camera here to get the app.
Questions
How can you shift more focus to the glutes rather than the quads?
Take a slightly longer stride and introduce a subtle, flat-backed forward lean at the hips to load the glute max more effectively.
Is the barbell version suitable for beginners?
Because the high center of gravity demands significant balance, beginners are better off starting with bodyweight or dumbbells before placing a barbell on their back.
