Using a short range of motion can be extremely effective when it comes to tearing muscle tissue and causing massive muscle growth. (ashotofadrenaline.net)
People who take YK - 11 all share the same result: massive muscle growth in very little time. (101sarms.com)
Squats strengthen all of your lower body muscles and place them under a load that allows massive muscle growth. (chriscoulsonfitness.com)