"INDUSTRY LEADER: For 30+ years, Best Fitness has held the widest array of products designed to meet the demands of the ever-changing fitness industry (home gym, free weight machines, treadmills, bikes, ellipticals, weight plates, kettlebells, dumbbells, flooring, accessories and more). Our products are cutting edge and reliable and are built for LifeYour Life." 23 ADJUSTMENT POSITIONS: Best Fitness by Body Solid Squat Racks are easy to use and offer free weight lifters a high level of safety. This power rack features 23 adjustment positions for your lift offs and safeties ensure a proper starting position for a multitude of exercises.