All machines

Leg Extension Machine

How to adjust

  1. Adjust the backrest/seat depth so your knees align with the machine's pivot point.
  2. Adjust the ankle/shin pad to rest just above your feet.
  3. Select the weight using the pin on the weight stack.

How to use

  1. Sit with your knees bent at the pivot, shins behind the ankle pad, hands gripping the side handles.
  2. Exhale, extend the knees to lift the pad up until the legs are nearly straight.
  3. Inhale, lower back under control over about 2-3 seconds.

Safety notes

  • Align your knee joint with the machine's pivot axis before loading weight, to avoid knee/patellar strain.
  • Do not hyperextend the knees at the top.
  • Control the descent; don't let the weight drop fast.
  • If you run out of strength, let the pad come down with the load until the stack settles, then slide your legs out from under it and leave the seat — letting go mid-range slams the pad into your shins.

Exercises that use this machine