Mountain Climbers - (All Views)
Quick Six-Pack Ab Workout
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30s
///// PRIMARY MUSCLES WORKED
BACK
- Trapezius
CHEST
- Serratus anterior
TRICEPS
- Triceps brachii, lateral head
- Triceps brachii, long head
- Triceps brachii, medial head
///// SECONDARY MUSCLES WORKED
ABS
- Rectus abdominis
HIP
- Psoas major
- Psoas minor
QUADS
- Rectus femoris
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Seated Knee-Up - (All Views)
///// PRIMARY MUSCLES WORKED
ABS
- Rectus abdominisHIP
- Psoas major
- Psoas minorQUADS
- Rectus femoris///// SECONDARY MUSCLES WORKED
ABS
- External oblique
- Internal oblique -
Plank - (All Views)
///// PRIMARY MUSCLES WORKED
ABS
- External oblique
- Rectus abdominis
- Internal oblique///// SECONDARY MUSCLES WORKED
GLUTES
- Gluteus maximusQUADS
- Rectus femoris
- Vastus intermedius
- Vastus lateralis
- Vastus medialis -
Crunches - (All Views)
///// PRIMARY MUSCLES WORKED
BACK
- Latissimus dorsi
- Teres majorCHEST
- Serratus anteriorABS
- External oblique
- Rectus abdominis
- Internal obliqueQUADS
- Rectus femoris///// SECONDARY MUSCLES WORKED
CHEST
- Pectoralis majorGLUTES
- Gluteus maximus
- ...