Reload & Go is a cardio workout built on the sprinter's crouch. Every row begins the same way: a 10-count hold in a low, coiled, fingertips-down ready position - the reload - before releasing into climbers, reverse lunges or high knees and finishing with twenty punches. Three cycles per set of gathering yourself and letting go.

The recurring crouch is far more than a rest stop. Holding a deep, sprinter-style squat for ten counts keeps the quads, glutes and ankles under loaded tension in exactly the position explosive movement launches from - so each "go" phase starts from muscles that are pre-loaded rather than idle. The middle exercises rotate the demand: climbers take the explosion to the floor, reverse lunges convert it into controlled single-leg strength, and high knees turn it into upright speed. Every row then empties into twenty punches, keeping the heart rate up while the legs bank their only recovery of the cycle. Coil, release, strike - three times through, the rhythm of anything that pounces for a living.

Settle into each hold with your weight balanced over the balls of your feet, chest up, one hand grazing the floor - a genuine ready position, not a slump. Explode into the middle exercise the instant the count ends; the transition is the training. Keep the climbers low-hipped, drive up hard from every reverse lunge, and rotate through your torso on all sixty punches.

Ten counts down, then everything at once. Reload, go, repeat - the crouch always knows what comes next.

Make it Harder: Double every hold to a 20-count.

Make it Easier: Raise the crouch to a half squat and march the high knees.