EasyGoProducts EGP-BIK-004 4 Bike Rack &ndash; Vertical Floor Bicycle Parking Stand for Storage - Heavy Duty Compact Steel Design Installation  Easy to assemble. The package comes with all parts including an optional mounting system that you can mount to cement. We use strong bolts and washer lock nuts. Other bike racks that snap together are flimsy Design  Our design is strong, solid and attractive. 1 3/8 square steel tubing and 5/8 round steel tubing make this indestructible. Our powder coated silver design will not rust and can be seen in dark areas unlike black bike racks Affordable  You will love the benefits of this bike rack. We are low priced but the highest quality. We are a direct imported cutting out all middlemen so you get the best deal