Bosu Balance Trainer

Bosu Balance Trainer is known industry-wide as a versatile fitness device that delivers killer cardio workouts, builds strength, improves balance and flexibility, and fine-tunes sport skills. It consists of an inflated rubber dome attached to a rigid platform. The Bosu name is an acronym for Both Sides Utilized which refers to its versatility as a training device. Using the Bosu Balance Trainer dome side up provides an ever-changing, unstable, dynamic surface while the device itself remains stable. This element of instability is what creates the added challenge during exercises and is what makes Bosu so effective, and fun, as a fitness device. Flip the Bosu over and use dome side down to discover even more exercises.