Navicular drop
How far the arch drops under load is one of the few repeatable risk factors for shin pain — and it responds to foot and calf training.
MoPro
Trainer's Eye
The foot takes its share so the shin does not have to — arch, toes and the first partial raises.
How far the arch drops under load is one of the few repeatable risk factors for shin pain — and it responds to foot and calf training.
This tendon supports the arch on every step. When it tires the arch drops and the inner shin takes the strain.
A pelvis that drops on landing increases load down the whole limb. Hip strength belongs in a shin programme.
Three couplets · two rounds · twelve minutes · legs that take the miles
Shift the weight forward, back and side to side keeping all three foot points loaded.
Easier smaller shifts · Harder eyes closed
Lift only two-thirds of the way up and lower slowly; no bouncing at the bottom.
Easier smaller range · Harder full range
Alternate light toe taps onto a low step, standing leg doing the work.
Easier lower step · Harder faster
Back and heels to a wall, feet forward; lift the forefeet and lower over three seconds.
Easier feet closer to the wall · Harder feet further out
Spread the toes wide, hold one second, release fully — count clean spreads.
Easier use the hands to help · Harder standing
Draw the ball of the foot toward the heel to lift the arch; toes stay long and flat.
Easier seated · Harder on one leg
Each couplet: 60 s scored → the loading set → 10 s to move on. Done at 12:00.