Targets: Lower body (glutes, hamstrings, hips, quads, calves), upper body (trapezius, deltoids, lower back), abs and core.
Targets: The biceps brachii (the front of your arms), shoulders, triceps, rear delts, upper back and core.
Targets: latissimus dorsi (or lats), upper back, chest, shoulders, arms and core (emphasis on obliques).
Targets: Legs, glutes, hamstrings, inner thighs, triceps and core.
Targets: Legs, hamstrings, hips, glutes, back, shoulders and deep transverse abdomen (core muscles).