Create custom storage systems using two or more XF 80 Storage Rack Legs to build your desired storage length with a range of racks and attachments. Each upright can accommodate up to four storage pieces vertically along the leg. Rack attachments, sold separately, come in 1100 mm and 1720 mm lengths – giving you a range of options as you can connect multiple units together. The leg units are sold individually and available in four-tier and three-tier heights.