Walking high knee march into calf raise with trunk side flexion – weighted bar above head (High knee march, walking, with heel lift/trunk side bending - weighted bar overhead)

Stand up straight with a weighted bar held above your head.
When ready, bring one knee up as high as you can in front of you, maintaining your balance.
Keep your torso upright and avoid twisting.
Then, push up onto your tiptoes whilst simultaneously side bending at your trunk towards your standing leg.
Lower your leg down, taking a forward step.
Repeat, leading with your other leg.
Continue to travel in a forward direction.