Fitness enthusiasts and athletes are constantly seeking innovative tools to gain deeper insights into their workouts, with an aim to boost performance and achieve better results. While there are numerous wearable fitness trackers available, very few are designed to cater specifically to the intricacies of barbell exercises. Barbell exercises remain a cornerstone of fitness routines, and the ability to accurately track repetitions and form quality during barbell movements is vital to higher performing workouts. Our product, FLEX Lift, solves this problem and fills the current gap in the market to track barbell workouts and revolutionize the world of weight training. FLEX Lift consists of two small units that attach to existing barbell collars to track the motion of the barbell while in a workout and display information in a user-friendly format through a dedicated smartphone application. By utilizing data from IMU sensors, FLEX Lift displays helpful information such as the number of reps completed in a workout, the force exerted by the user during the exercise, and the exercise history of the user. FLEX Lift empowers gym-goers, professional athletes, and home workout enthusiasts to effortlessly monitor their barbell workout progress, fine-tune their workout routines based on their past results, and ultimately achieve their fitness objectives efficiently.