TDS 1000 rated Standing Calf Unit with Non Slippery Foot Plate & Extra Heavy Shoulder Padding EZ assembly. NO professional help needed. Dual plate holders can hold up tooo 1000lbs Adjustable height. Space: 36" x 23" x 62"H Olympic and standard plates. Non Slippery Steel Deck Foot Plate Professional Quality Shoulder pads: 4.5"W x 8.5"D x 3.5" Thick