Targets: Obliques, abs and outer glutes.
Targets: Legs, glutes, quads, hamstrings and core.
Targets:The entire core with an emphasis on the obliques. Your quads, shoulders and arms are also engaged.
Targets: Mainly the gluteus maximus, hip abductors and core.
Targets: Glutes, hips, hamstrings, quads, abs, obliques and core.