Learn the movement
Lv 1 · Beginner
Muscles worked
QuadsGlutesHamstringsCoreCalves
Gear tap
Use: Nothing — bodyweight
No kit? Hold a chair/rail for balance
Gym machine: Leg press or hack-squat machine
Step 1 of 5
Stand tall, feet shoulder-width, toes slightly out.
Stop if your knees cave inward or your heels lift — reduce depth instead. Never bounce out of the bottom.