BOSU Balance Trainer Plug

Don’t worry, you will be back on your BOSU in no time with a Balance Trainer Plug. This inexpensive replacement Plug keeps your balance trainer fully inflated with its air-tight closure capability. Simply inflate, insert the Ball delete this word Plug and return to those powerful workouts. BOSU Balance Trainer Plug can be used with the following versions of the BOSU Balance Trainers, the Sport 50 cm, the Home Unit, the Professional Unit and the Elite. Cannot be used with the BOSU Ballast Ball.