The RAD Aluminum Bike Rack from Rad Sports combines the utility you need with the lightweight strength and lasting quality of aluminum. The Aluminum Bike Rack secures to ceilings from 7 to 11 feet high. The aluminum top plate protects the ceiling from damage, yet holds the bike rack solidly in place. The base plate allows for a tight fit and stability on any surface. Hook and loop straps are to secure the front wheel to the bike frame to keep the front wheel from swinging off center. The vinyl coated arms securely support the bikes while protecting the paint from damage. Each arm is adjusted independently up and down, allowing for an infinite number of configurations to match whatever style of bike you have.