This workout follows a powerful 30-second isometric hold + 12-second rest protocol for 5 total sets per exercise, forcing maximum muscle fiber recruitment for rapid strength gains, muscle growth, and endurance.
Bullworker Workouts
Weeks 8 – 10: Chest/Tri, Back/Bi and Lower Body Splits
Perform an isometric hold of 10 seconds at 80% – 90% and 12 repetitions for each exercise of the circuit. Repeat if desired.
Do each routine 2 times per week. You can stack them and/or combine for one total body day.
Weeks 5 – 7: Chest/Tri, Back/Bi and Lower Body Splits
Perform an isometric hold of 7 seconds at 80% – 90% and 12 repetitions for each exercise of the circuit. Repeat if desired.
Do each routine 2 times per week. You can stack them and/or combine for one total body day.
Weeks 3 & 4: Upper Body and Lower Body Splits
70% – 80% of your maximum effort, upper body and lower body split Day A and B.
Week 2: total body Superset
Perform an isometric hold for each exercise of the circuit and then 12 slow and deliberate reps. Repeat if desired.
If you feel you want more, repeat 1 or 2 more times.
Ideally do this routine 5-6 times for the week. Listen to your body, if it needs a rest, take it.
Week 1: Fast total body Isometric Circuit
70% – 80% of your maximum effort, less than five minutes, and one quick total body workout.
Sculpted Shoulders with isometric hypertrophy deltoid raises for fast muscle growth
Give this quick lateral deltoid raise workout a go for some science backed serious muscle growth.
Bicep Isometric Hypertrophy Routine for Fast Arm Growth
Give this quick Biceps workout a go for some science backed serious muscle growth.
Isometric Hypertrophy Tricep Kickbacks for Fast Muscle Growth
Give this quick Triceps workout a go for some science backed serious muscle growth.
Isometric Hypertrophy Back Rows for Fast Muscle Growth
Give this quick Back Row workout a go for some science backed serious muscle growth.