Ideal for building core stability training helping fitness enthusiasts enhance their co-ordination balance and strength. This ultimate functional fitness tool can be used for sports conditioning, stabilisation, agility training, strength, stability and flexibility training. The BOSU Balance Trainer Sport Edition includes a new sleek compact design that allows for easy transportation, storage and quick positioning for any type of workout. Sleek Compact Design Unique balance core, stability and proprioception training device Can be integrated with all types of fitness training, or stand alone as an outstanding functional training tool