Targets: Glutes, quads and core. The side leg lift places an extra emphasis on the hips and abductors.
Targets: Legs, outer glutes, quads, inner thighs, chest, shoulders, abs and core.
Targets: Legs, glutes, quads, hamstrings, outer glutes (side butt), inner thighs, calves and core.
Targets: Legs, glutes, hips, calves, quads and core (for stability and balance).