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Sled 45в° Leg Press

The classic 45-degree sled leg press, a machine compound movement for building quad and glute size with heavy loads and minimal spinal loading.

LegsMachineLeg press
GoLightWeight mediasled-45-leg-press

Demonstration coming soon

Primary

QuadricepsGluteus maximus

Secondary

HamstringsAdductorsCalves

Equipment

Machine

Pattern

Leg press

Setup

  1. 01Sit deep in the seat with the low back flat against the pad.
  2. 02Place feet shoulder width apart at mid-platform height.
  3. 03Turn the toes out slightly to match your natural knee track.
  4. 04Press the sled off the stops and release the safety handles.

Execution

  1. 01Take a breath and lower the sled under control.
  2. 02Let the knees travel toward the chest to a deep but pain-free depth.
  3. 03Drive through the whole foot to press the sled back up.
  4. 04Stop just short of locking the knees hard.

Checkpoints

  • -Hips and low back stay pressed into the pad at the bottom.
  • -Knees track over the toes on every rep.
  • -The sled speed is controlled down and strong up.
  • -Heels never lift off the platform.

Common mistakes

  • -Stacking plates and shrinking the range to a few inches.
  • -Letting the pelvis tuck and the low back round at depth.
  • -Slamming into knee lockout under load.
  • -Placing the hands on the knees to cheat reps up.

Programming notes

  • -Use 3 to 4 sets of 8 to 15 reps after your main free-weight squat, or as the primary movement on machine-focused days.
  • -Progress load only while depth stays constant.
  • -Widowmaker sets of 20 reps work well here because the trunk is supported.

Related exercises

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