NuFit Corp, a leader in the Versa-Gym industry transforms the simplistic dumbbell into a multi-use versatile gym. The NuBells 2 in 1 system is the foundation to your home, office and school fitness workouts. NuBells cover a wide range of workouts focusing on ergonomics, comfort and balance. Easily expand the NuBells 2 in 1 system - one addition at a time - to achieve space saving attributes and pay-as-you-go flexibility with additional accessories.