Leg Press Machine
The leg press drives a loaded sled away with both feet while the back stays supported, delivering heavy quad and glute work without balancing a bar. It is the natural heavy companion to squats — or a substitute on days when the spine deserves a break. Coached by Maddy (NASM-CPT) — these are the exact form cues he gives on every client's first week.
Muscles worked
Sets & reps by goal
| Goal | Sets × Reps | Rest |
|---|---|---|
| Strength | 4 × 4–6 | 2–3 min |
| Muscle | 3–4 × 9–12 | 90 s |
| Endurance | 3 × 18–27 | 60 s |
Rep ranges per Helms 2014 · Schoenfeld 2016.
Level — Beginner
Beginner-accessible, but treat the sled's friendliness with respect — depth discipline still applies.
Proper form — 5 cues
- Set the seat so the knees reach about 90 degrees or slightly deeper without the lower back rounding.
- Place feet mid-platform, hip-width, heels flat and staying flat.
- Lower the sled under control until the hips just begin to ask to curl — stop before they do.
- Press through the whole foot to a strong finish without slamming the knees into lockout.
- Keep the head and hips glued to the pads for every rep of the set.
Breathing: Inhale as the sled lowers, exhale hard through the press; never hold air across multiple reps.
The 3 mistakes Maddy corrects most
Common questions
Is the leg press as good as squats?
It builds the same prime movers — quads and glutes — with heavier, safer-feeling loading and no balance demand, but it skips the trunk bracing, hip stability, and skill that make squats so broadly valuable. Most complete programs use both: squat patterns for the whole system, the press for concentrated leg volume.
Where should I put my feet on the platform?
Mid-platform at hip width is the balanced default. Setting the feet higher shifts emphasis toward glutes and hamstrings; lower placements bias the quads but push the knees further forward. Adjust one variable at a time and let knee comfort veto any position regardless of its theoretical benefit.
How deep should the leg press go?
To the point just before your pelvis starts curling off the seat pad — watch for the tailbone tuck, or film a set from the side. That depth differs between bodies and machines. A controlled stop above the curl protects the lower back while still training the legs through a long range.
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