F45 is a high-intensity, 45-minute workout that challenges every muscle in your body. If you’re new to F45 training, here is what to expect at a class. F45 stands for Functional Training 45, focusing on functional movement in a team training environment. The workouts alternate each day, covering a range of intensities and muscle groups. Classes are fast-paced and incorporate various equipment like rowers, dumbbells, and TRX. If you’re a beginner, be sure to arrive early, pay attention to demos, move slowly, modify exercises as needed, and most importantly, have fun in the supportive team environment at F45.