Tip: Keep your back straight throughout the exercise to avoid injuries. 4. TRX-Assisted Squats The TRX helps you perform squats with less impact on your knees: How to do it: Grab the TRX handles ...

Next up was something I was less familiar with: a TRX front squat. It felt a bit awkward, and while it did hit my quads (the muscles on the front of the thighs) I reckon I’d need a lot of them ...