STURDY & ANTI-THEFT: The bike stand are made of 2 curved quality steel tubes with powder coated black finish, protective the surface will not easily rust for strong support and long lasting. Our bike rack can be anchored to the ground with anchors and screws then you could lock the bike and rack for anti-theft WIDELY USE: Our bike floor stand fits for most of all standard child, BMX, road and mountain bikes, fits most wheels sizes 22-28" Wheel Stand, Max. Tire Width 2" EASY TO ASSEMBLE & USE: Bike stand floor comes with instruction and screws, installation is a breeze. All bikes will stay upright stably and snap together well on the rack. No more bikes leaning against the car, lawn mower or falling over which help save a lot of space in garage while still allowing the kids easy access to their bikes ADJUSTABLE RACK: This vertical bike stand has a compact size without taking too much space when bikes are not parked. You can place several floor bike rack side by side according to your needs.