The Second combo, B1 and B2, are to be performed alternating back to back without rest starting at 12 reps each then 10, 8, 6, 4, and 2. That completes one set. Rest for about two minutes and repeat twice more for a total of three sets.
DUMBBELL BICEP CURL
Stand up straight with a dumbbell in each hand at arm’s length. Keep your elbows close to your torso and rotate the palms of your hands until they are facing forward. This will be your starting position. Now, keeping the upper arms stationary, exhale and curl the weights while contracting your biceps. Continue to raise the weights until your biceps are fully contracted and the dumbbells are at shoulder level. Hold the contracted position for a brief pause as you squeeze your biceps.
Then, inhale and slowly begin to lower the dumbbells back to the starting position.
Muscles used: Biceps, forearms
DUMBBELL TRICEP KICKBACK
Start with a dumbbell in each hand and your palms facing your torso. Keep your back straight with a slight bend in the knees and bend forward at the waist. Your torso should be almost parallel to the floor. Make sure to keep your head up. Your upper arms should be close to your torso and parallel to the floor. Your forearms should be pointed towards the floor as you hold the weights. There should be a 90-degree angle formed between your forearm and upper arm. This is your starting position.
Now, while keeping your upper arms stationary, exhale and use your triceps to lift the weights until the arm is fully extended. Focus on moving the forearm.
After a brief pause at the top contraction, inhale and slowly lower the dumbbells back down to the starting position.
Muscles used: Triceps.