Merrithew Halo Trainer Plus 4 with Stability Ball & Pump

Pair the Halo Trainer Plus 4 with the Stability Ball for a total-body workout that builds explosive power, endurance, and balance. With an ergonomic build that is easy on the wrists and thick, durable rubber grips. Use it in group classes, one-on-one personal training, in the studio, or at home.