Exercise guide
Sled Wide Hack Squat
- Beginner
- Compound
- Rep-based
- Lower legs
- Upper legs
The Sled Wide Hack Squat utilizes a broad foot placement to shift focus toward the glutes and adductors while maintaining significant quadriceps engagement. This variation provides a stable environment to build lower body power with reduced spinal loading compared to free-weight squats.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Position yourself in the hack squat machine with your back and head firmly against the padded support.
- Place your shoulders securely under the shoulder pads and grip the handles.
- Position your feet high on the platform with a stance wider than shoulder-width and toes pointed outward at roughly 45 degrees.
- Disengage the safety locks and fully extend your legs without locking your knees.
How to do it
- Inhale and slowly lower the sled by bending at the hips and knees, maintaining a controlled 2-3 second tempo.
- Continue descending until your thighs are at least parallel to the footplate, ensuring your lower back remains pressed against the pad.
- Exhale and drive through your heels and mid-foot to push the sled back to the starting position.
- Stop just short of locking your knees at the top to maintain tension on the target muscles.
Form checklist
- Keep your lower back and glutes in constant contact with the back pad at all times.
- Ensure your knees track in the same direction as your toes throughout the entire movement.
- Keep your heels flat on the platform; do not let them lift as you descend.
- Maintain a proud chest and avoid letting your shoulders round forward against the pads.
Pro tips
- Focus on 'spreading the floor' with your feet during the ascent to maximize adductor and glute medius activation.
- Pause for one second at the bottom of the movement to eliminate momentum and increase the stretch on the hip adductors.
Make it harder
- Implement a 4-second eccentric (lowering) phase to increase time under tension and muscle fiber recruitment.
- Incorporate '1.5 reps' by descending fully, rising halfway, descending again, and then returning to the start.
Frequently asked
- What muscles does the sled wide hack squat work?
- The sled wide hack squat primarily targets the glutes, hamstrings, and quadriceps, and also works the abs and obliques as secondary muscles.
- What equipment do you need for the sled wide hack squat?
- The sled wide hack squat uses sled machine.
- Is the sled wide hack squat good for beginners?
- Yes. The sled wide hack squat is a beginner-friendly movement and a strong foundation to build on.
Related exercises
- 3 Point Standing HopsIntermediate · calves, glutes, hamstrings, and quadriceps
- 4 Cone Single Foot Lateral HopsIntermediate · calves, glutes, hamstrings, and quadriceps
- 4 Way Single Leg HopAdvanced · calves, glutes, hamstrings, and quadriceps
- Air Pillow Balance Counterbalanced Skater SquatAdvanced · glutes, hamstrings, and quadriceps