Gluteus medius stops the drop
The side of the hip holds the pelvis level on every single step. Weak, and the pelvis drops on the swing side.
MoPro
Trainer's Eye
The side of the hip takes its first real work, and the hamstring its first long-lever hold.
The side of the hip holds the pelvis level on every single step. Weak, and the pelvis drops on the swing side.
A pelvis that cannot stay level turns every step into a small sideways collapse through the knee and back.
If the hip will not extend, the lower back arches to fake it. Hip range protects the back.
Three couplets · two rounds · twelve minutes · hips that drive you
Feet wider than the hips; sway the knees side to side through a bigger range.
Easier narrower feet · Harder pause at each end
Heels very close to the hips; lift to a straight line and hold with the glutes on.
Easier shorter holds · Harder one foot lifted
Side-lying with the back to a wall; slide the top heel up the wall, toes forward.
Easier smaller range · Harder pause at the top
Top leg lifted a hand-width and slightly behind the line of the body; hold still.
Easier lower lift · Harder 20-s holds
Sitting, one heel forward; straighten and bend the knee smoothly, back long.
Easier smaller range · Harder toes pulled up
Hips back, back long, shins vertical; hold the hinge position and breathe.
Easier shallower hinge · Harder hold a light bag
Each couplet: 60 s scored → the loading set → 10 s to move on. Done at 12:00.