The Keneco gravity flow rack is a storage system used in the order picking operations of distribution centers and manufacturing plants. By using inclined shelves equipped with Kenrail roller tracks, product on a flow rack will move by gravity from the restocking to the picking side of the system. The fact that just one carton of each line item is located on the pick face means that a large number of SKU's are presented to the picker over a small area. Walking time is drastically reduced and efficiency increased with a Keneco gravity flow rack.