Sumo Squat Exercise
Targets glutes, quadriceps, hamstrings
Step 1:
Place your feet wider than shoulder-width with toes open and knees out of lockout (!)
Step 2:
Hold your arms together, then squat down deep without bending over, then come back up.
Avoid locking out the knees to keep tension on the quads.
Pro-tip:
If you want to primarily target the glutes, flex them up top with a prominent hip extension.