The Stability Chair™ can be an ultra-effective, compact piece of equipment for specially designed athletic conditioning workouts. Learn a variety of exercises that can benefit any level of athlete by retraining imbalanced muscles and building on the strength and agility of the whole body. This well-rounded workout, developed by the Merrithew® team, provides functional movements against spring resistance in a variety of positions that train core stability while working bilaterally, unilaterally or reciprocally with the limbs to enhance sport-specific performance or everyday life.