Barbell Low Split Squat is an intermediate barbell exercise for the primary: quadriceps, with the glutes secondary: hamstrings and adductors assisting. Most lifters train it for 3 to 4 sets of 6 to 10 reps.
A split-stance barbell squat where you drop into a deeper-than-usual bottom position, letting the rear knee travel toward the floor under full control. The low finish stretches the front-leg quad and glute harder than a standard split squat, building single-leg strength and mobility together.
Place the barbell low split squat after your main bilateral squat or deadlift on a lower body day. Perform 3 to 4 sets of 6 to 10 reps per leg. The deep bottom position builds quad and glute strength through a long range while improving hip flexor mobility on the rear leg.
Unrack the bar as you would for a back squat, step into a stance long enough that the front shin stays near vertical at the bottom, and keep the rear foot on the ball of the foot. Start with an empty 20 kg bar or 30 to 40 kg total and add 2.5 to 5 kg when both legs finish all reps with a soft knee touch. The most common fault is the front knee caving inward as the rear knee reaches the floor. Fix it by pushing the front knee slightly outward over the small toe and shortening the stance a few centimetres if the hip cannot stay square.
The low version drops until the rear knee touches or almost touches the floor, while a standard split squat may stop higher. The deeper finish stretches the front quad and glute harder and demands more hip mobility.
Expect to handle around 40 to 60 percent of your back squat working weight, so a 100 kg squatter would use roughly 40 to 60 kg for sets of 8. If the torso pitches forward, the bar is too heavy.
No, when the front shin stays near vertical and the rear knee touches lightly instead of slamming. Deep single leg work strengthens the tissue around the knee through full range.
Log your barbell low split squat sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.