Organize your home gym - with 6 plate pegs, store your plates based on size; and it is compatible with any Olympic weight plates with 2" Diameter holes. Convenience - store an Olympic barbell with your Olympic plates in one convenient space-saving area. Compact and durable - this weight organizer has an assembled dimensions of 34" L x 34" W x 32" H, and it can store up to 300 pounds of free weights on the rack.