apIf you follow POPSUGAR Fitness on Instagram, you may have come across LIT Methoda founders and married couple Justin and Taylor Norris hosting high-energy live workoutsa on the regular. If not, meet their program, LIT Method: a high-intensity, low-impact training style that typically involves a combination of rowing intervals and resistance band exercises.pbr pIn May 2020, the two former personal trainers decided to level-up their workouts with the launch of the LIT Strength Machine ($1,749, originally $2,099), a totally unique, multifunctional tool that allows you to do strengtha, cardio, and physical therapy all on one piece of equipment. How? It's a water rowera that also features a resistance-band training system - think of it like a rower and Pilates reformera hybrid. pbr pWhen they first had the idea to create their own machine, the Norrises experimented with a variety of different cardio machines, including climbersa and assault bikesa, but "all these exercises were causing the shoulders to come forward, and our biggest philosophy when we were training as personal trainers was about retracting your shoulders and fixing your posture," Justin says. Rowing activates all your posterior muslcesa (the muscles along the back of your body), he explains, which acts as an antidote to all the forward movement our bodies do on the daily (think: walking, sitting, etc.).