| The primary muscles of the hip joint are the gluteus maximus and hamstrings. |
| I type this having regained the feeling in my fingers, toes, trapezius, gluteus maximus and cerebral cortex. |
| Dolphin kicking, when done properly, significantly develops and strengthens abs, gluteus and thigh muscles. |
| In the hip joint, the gluteus maximus and hamstrings muscles are strongly involved if you go sufficiently deep. |
| Your gluteus maximus, quadriceps, hamstrings and calves work to bend your knee and lift your body upward and lower it back to the start. |
| You also use lower-body muscles including your quadriceps, hip flexors and gluteus maximus. |
