Includes enough BOSU® trainers for the entire class, plus convenient storage. Choose pack of 12 with original BOSU® or commercial-grade BOSU® Pro. Both include the Magnus™ EZ-Reach Cart with durable ABS construction and easy assembly; 66"L x 17"W x 56"H; 30 lb (also sold separately). Additional details included below. 

BOSU® Balance Trainers (Set of 12)
The original full-size BOSU® or the new and improved commercial-grade Pro model, configured for exceptional versatility and performance. Use with the 63.5 cm platform up or down for different exercises and user skill levels. (BOSU® is an acronym for "both sides up.") No other balance trainer offers the durability or quality. Original BOSU® model has a thick 6.5 lb inflatable PVC dome bladder, solid single-overmolded polypropylene platform with handles and nonskid feet. BOSU® Pro has commercial-grade design and durability, an 8 lb bladder, and extra durable dual-overmolded platform with full nonskid floor contact (no feet). Each BOSU® trainer is 25" dia x 12"H, weighs 15 lb, supports users up to 300 lb, and includes an inflation pump.