We all insist on power walking on pavement, yet this move recommended by physiotherapists works the body far harder without a single impact on the knees

We all insist on power walking on pavement, yet this move recommended by physiotherapists works the body far harder withou...

Power walking on flat pavement hammers your knees thousands of times per workout, but a simple shift to incline walking delivers far greater muscle engagement with virtually zero joint impact. Physiotherapists have quietly championed this biomechanical hack for years—and now the science proves it works.