Thirty minutes on the clock. Your goal: clock up as much distance as possible performing walking lunges with a weight equivalent to half of your bodyweight. We told you it was simple.

Keep your chest up as much as possible with your back neutral. 6. You do not need to hold the side-lunge position for more ...

“To come out of the lunge, drive through the heel of the weight-bearing leg to return the other leg to standing position.” The lunge is a fairly simple movement and it isn’t dissimilar to ...

Drive through feet to jump up, switching legs in the air. Land in a lunge position with left leg forward. Continue alternating lunges with a jump in the middle, aiming to increase time in the air ...