Monoprice GetFit Fitness Balance Trainer Ball with Anti-Skid Base, Air Pump, and 3-Stage Resistance Bands for Workout, Exercise, Cardio, Strength Training, Balance Training The GetFit™ Balance Trainer Ball helps youContinue readingMonoprice GetFit Fitness Balance Trainer Ball with Anti-Skid Base, Air Pump, and 3-Stage Resistance Bands for Workout, Exercise, Cardio, Strength Training, Balance Training Reviews