BECEP CURL: Hold a handle of the tubing in each hand. Step on the tubing in a narrow stance and hold the handles by your thighs, with your palms forward. Draw your navel to your spine, roll your shoulders back and down, and soften your knees. Slowly bend your elbows and bring the handles of the tubing up to your shoulders. Squeeze your biceps, then slowly return the handles to the starting position. Repeat 10-12 times. You can do up to 3 sets. Follow up with 1 minute of cardio before moving onto the next exercise.