When you imagine a high-intensity interval training (HIIT) workout ... get fitter and stronger without putting too much strain on your body, and it doesn’t use weights or resistance bands ...

What is the no-jumping HIIT Pilates routine by Alo Moves ... I’m used to working with much heavier weights during strength training, but this workout relies more on light weights and high ...

The Women's Health+ Ultimate HIIT ... without overdoing it or risking injury. More on the advanced side of the spectrum? You can level up this workout program by going heavier with the dumbbell ...

He instructs his clients to use heavier weights than they normally ... but not repeated jumps in place.” No matter whether you occasionally jump during a HIIT workout or always go jump-free ...