Muscle contraction (concentric) Hips & Abs

ADDUCTOR LONGUS & MAGNUS & BREVIS

• Accelerates hip adduction, flexion, and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation and assists in tibial internal rotation

ADDUCTOR MAGNUS, POSTERIOR FIBERS

• Accelerates hip adduction, flexion, and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation and assists in tibial internal rotation

GRACILIS

• Accelerates hip adduction, flexion, and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation and assists in tibial internal rotation

ADDUCTOR BREVIS

• Accelerates hip abduction and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation

GLUTEUS MEDIUS

• Accelerates hip abduction and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation

PECTINEUS

• Accelerates hip abduction and internal rotation

• Accelerates hip adduction, extension, and external rotation

• Accelerates hip adduction, flexion, and internal rotation

GLUTEUS MINIMUS

• Accelerates hip abduction, flexion, and internal rotation

• Accelerates hip flexion and external rotation and extends and rotates lumbar spine

• Accelerates hip extension and external rotation

PSOAS MAJOR

• Accelerates hip abduction, flexion, and internal rotation

• Accelerates hip flexion and external rotation and extends and rotates lumbar spine

• Accelerates hip extension and external rotation

GLUTEUS MAXIMUS

• Accelerates hip abduction, flexion, and internal rotation

• Accelerates hip flexion and external rotation and extends and rotates lumbar spine

• Accelerates hip extension and external rotation

PIRIFORMIS

• Accelerates hip flexion, external rotation, and abduction and accelerates knee flexion and internal rotation

• Accelerates hip flexion and external rotation and extends and rotates lumbar spine

• Accelerates hip external rotation, abduction, and extension