Intermediate Difficulty
intermediate workout
Mix up your routine with the 21 workout to build muscle. The partial reps exercises are for muscle growth and great for gaining strength.

Perform each exercise at high intensity for the prescribed sets and repetitions .

Pull-ups 5 x 7-7-7
Squats 5 x 7-7-7
Dips 5 x 7-7-7
Med Ball Sit-ups 5 x 7-7-7

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