muscle: | Lower Back, Rectus Abdominis, Glutes |
---|---|
auxiliary muscles: | Trapezius, Deltoids, Obliques, Quadriceps, Hamstrings |
required: | Nothing |
optional: | Fitness Mat |
level: | Hard |
type: | Strength |
Variations Of Jackknife On Exercise Ball
muscle: | Deltoids, Rectus Abdominis |
---|---|
auxiliary muscles: | Lower Back, Obliques, Hamstrings, Glutes, Serratus Anterior, Latissimus Dorsi, Trapezius |
required: | Exercise Ball |
level: | Normal |
type: | Strength |
muscle: | Lower Back, Rectus Abdominis, Obliques |
---|---|
auxiliary muscles: | Glutes, Trapezius, Hamstrings |
required: | Nothing |
optional: | Fitness Mat, Weight Cuffs |
level: | Normal |
type: | Strength, Plyometrics, Cardio |