
A Bosu exercise ball — known as a balance board or Bosu balance trainer — gives you the perfect opportunity to strengthen your entire body without lifting dumbbells or kettlebells to build muscle.
Perfect for beginners who want to uplift their strength programs, these five full-body exercises hit the anterior chain muscles (ones located at the front of your body), like your quads, hip flexors, abs, pecs and frontal deltoids, and posterior chain muscles (rear deltoids, lower back, glutes, hamstrings and calves), plus your triceps and biceps.