Primary
Quadriceps
Secondary
Glutes
Equipment
Machine
Difficulty
Intermediate
Type
Squat
See how Close Stance Hack Squat could fit a workout
The example below shows one possible placement. Your purchased plan is built from your assessment, and Ely checks every exercise before approving it.
One-time purchase · Checked by Ely · Delivered in 1–3 business days
This page is not medical advice or a rehabilitation protocol. Ely's personal review applies to purchased workout plans and does not replace an in-person assessment by a licensed healthcare professional.
The close stance hack squat positions your feet close together and low on the platform, creating maximum knee flexion and quad emphasis. This stance targets the vastus lateralis—the outer sweep of the quad—more than wider stances. The close position allows very deep squatting since hip mobility is less of a limiting factor than with wide stances.
When to use it
Use for outer quad development.
Who it's for
Those wanting to develop quad sweep.
Feet together or close together and low on the platform is the formula for maximum quad emphasis. Your knees will travel forward significantly—this is correct for this variation. If your heels rise, use heel elevation or address ankle mobility.
Browse all quadriceps exercises
Also targets: Glutes
Want Ely to consider Close Stance Hack Squat for your plan?
Share your training details. Ely reviews the full week before anything is delivered.
Position yourself in the hack squat machine.
Place your feet very close together on the platform.
Position feet low on the platform for quad emphasis.
Unrack and lower by bending your knees.
Descend until thighs are below parallel.
Push through your feet to return to start.
The close stance targets the outer quad sweep.
Keep heels firmly on the platform.
Go through the full range of motion.
Control the weight throughout the movement.
Program close stance hack squats when quad development is your primary goal, particularly for building outer quad sweep. Use them as your main quad isolation movement or after compound squats for targeted volume. Pair with hip-dominant exercises to balance the extreme quad focus.
Heels coming off the platform.
Your foot position during the Close Stance Hack Squat determines how force transfers through your body. Keep your feet flat with weight distributed evenly — losing contact with the ground means you're losing power and stability.
Not going deep enough.
Squatting patterns like the Close Stance Hack Squat coordinate the hips, knees, and feet. Keep those positions consistent and use a range you can control while your Quadriceps (vastus lateralis) carries the intended load.
Using excessive weight.
Loading more weight than you can control on the Close Stance Hack Squat often creates compensations that shift work away from your Quadriceps (vastus lateralis). Reduce the load until each rep follows the intended path.
Knees tracking inward.
Letting your knees drift away from the intended line during the Close Stance Hack Squat changes how force moves through the exercise. Keep each knee tracking in line with the foot as you move.
Those wanting to develop quad sweep.
These ranges illustrate ways to organize training. They are not an individual prescription. Adjust them for the exercise, your experience, and the rest of your program.
Heavier loads can be useful for developing maximum strength. The range shown is an example, and the load must match your current technique and capacity.
Muscle growth can occur across different loads and repetition ranges. This example is not a uniquely effective zone; your overall program and effort also matter.
This is an example of a longer set. A repetition target alone does not establish joint safety or whether the exercise is appropriate for you.
Example: 3-4 sets of 10-12 reps. Rest 90s.
Background for resistance exercises: the 2026 ACSM position stand covers healthy adults, and a load-comparison review found similar muscle growth across loads in studies using sets taken to muscular failure. These findings do not validate every exercise-specific range shown here or require training to failure.
This is one example of how Close Stance Hack Squat could sit inside a complete workout. Your plan may use different movements after Ely checks your assessment.
Sample workout
MySetPlan guides you set by set, times your rest, records your work, and tells you what to do next from the plan Ely approved.
Start My $19 WeekShare your goal, schedule, equipment, and experience. Ely checks the complete exercise selection before he approves your week.
Start My $19 Starter Week$19 once · No automatic renewal · Delivered in 1–3 business days
Frequently Asked Questions About the Close Stance Hack Squat
The Close Stance Hack Squat primarily targets the Quadriceps (vastus lateralis), making it an effective exercise for quadriceps development. Secondary muscles worked during the Close Stance Hack Squat include Glutes, providing additional training stimulus. Stabilizer muscles engaged include Core.
Our library labels Close Stance Hack Squat as intermediate. That category is not an individual assessment. Review the setup, movement instructions, and safety notes, and seek qualified guidance if you are unsure how to perform it.
The programming section shows examples for Close Stance Hack Squat. The appropriate amount depends on your current ability, the exercise, and your other training. The listed ranges are not an individual prescription or a guarantee of a particular outcome.
The main equipment listed for Close Stance Hack Squat is a machine. Check the instructions for any additional support, anchor, bench, rack, or clear space needed. The equipment label alone does not confirm that your home setup is suitable.
Good alternatives to the Close Stance Hack Squat include: Narrow Stance Hack Squat, Cyclist Squat. These exercises target similar muscle groups as the Close Stance Hack Squat and can be used as substitutes based on your equipment availability, gym setup, or training preferences.