| muscle: | Pectoralis Major |
|---|---|
| auxiliary muscles: | Triceps, Trapezius, Teres Muscles, Deltoids |
| required: | Nothing |
| optional: | Backpack |
| level: | Normal |
| type: | Strength |
Variations Of Jackknife Push-up
| muscle: | Triceps, Pectoralis Major, Deltoids |
|---|---|
| auxiliary muscles: | Rectus Abdominis, Serratus Anterior, Latissimus Dorsi, Trapezius |
| required: | Nothing |
| optional: | Stool, Backpack, Seat |
| level: | Hard |
| type: | Strength |
| muscle: | Pectoralis Major |
|---|---|
| auxiliary muscles: | Triceps, Deltoids |
| required: | Nothing |
| optional: | Fitness Mat |
| level: | Easy |
| type: | Strength |
| muscle: | Pectoralis Major, Quadriceps, Triceps |
|---|---|
| auxiliary muscles: | Deltoids, Rectus Abdominis, Hamstrings, Glutes |
| required: | Nothing |
| optional: | Fitness Mat |
| level: | Normal |
| type: | Strength, Plyometrics, Cardio |
| muscle: | Triceps, Pectoralis Major, Deltoids |
|---|---|
| auxiliary muscles: | Trapezius, Rectus Abdominis |
| required: | Nothing |
| optional: | Fitness Mat |
| level: | Normal |
| type: | Strength, Cardio |
| muscle: | Pectoralis Major |
|---|---|
| auxiliary muscles: | Triceps, Deltoids |
| required: | Nothing |
| level: | Easy |
| type: | Strength |
| muscle: | Pectoralis Major |
|---|---|
| auxiliary muscles: | Triceps, Deltoids, Rectus Abdominis |
| required: | Nothing |
| optional: | Backpack |
| level: | Normal |
| type: | Strength |