Ader Olympic 1" Plate Tree & Bar Holder Rack Holds 4 Standard 1" Bars. Save space by storing your bars upright. Your workout area will also be safer when the bars are stored this way, because they can't be tripped over or knocked off of their racks. Ader heavy duty 1 plates tree. Strong steel rack with 4 bar holder.Ader Olympic 2'' Plate Tree with 4 Bar Holders BPR-002A. Master-Fitness 10969 Shady Trail #105 Dallas, TX 75220. The item "Ader Olympic 1'' Plate Tree with 4 Bar Holders BPR-001A" is in sale since Thursday, June 11, 2020. This item is in the category "Sporting Goods\Fitness, Running & Yoga\Strength Training\Barbells & Attachments". The seller is "master-fitness" and is located in Dallas, Texas. This item can be shipped to United States.