4 Day Muscle Building Split Routine

Welcome to Shaun's 4 day muscle building split workout! This workout was designed by Shaun from the Muscle and Strength forum and should be used by those looking to build muscle and/or gain weight. Workout notes: Remember as always to warm up properly 5-10 mins cardio and stretching, Always complete warmup sets before the first exercise, one set little to no weight 15-20 reps and one set 50% of starting weight 15 reps. I have listed some good supersets and drop sets in the notes to use in this routine, remember not to over use them! 2-1-2 rep timing to be used with this routine. Ab exercises on Mon and Thurs, 2 exercises 3 sets each exercise at the end of workout.