Power Sprinter is a lower-body cardio workout built around the high knee - the same movement pattern that drives fast, powerful running. The high knees appear four times throughout the workout, keeping your heart rate up and training your legs to move quickly and rhythmically. Between each high knee block, a strength exercise arrives to build the power behind that speed. Jumping lunges develop explosive leg strength and train each leg independently. Pulse squats keep your legs under tension and build endurance in the glutes and quads. Jump burpees add a full-body reset that challenges coordination, power and cardiovascular fitness all at once.

The structure is the point. The high knees teach your legs to move fast. The strength exercises between them build the muscle that makes that speed possible. Together they train your body the way sprinting actually works - quick turnover supported by strong, powerful legs.

Power Sprinter won't just make you faster. It will build the engine behind the speed.