[Swivel Design]Swinging 90 degrees to the left is a space-efficient storage function for wall-mounted bike racks. Its ability to allow your bike to be stored flat against the wall is crucial, especially for people maneuvering around tight garages or sheds. [Enlarged Hook]The hooks for this bike rack have been enlarged to 4.3 inches, wide enough to accommodate even mountain bike tires. And don't worry about narrow tires not working! They hang on just as tightly. [Anti Scratch Rubber Hook]The metal hook is covered with thick rubber, which makes your bike wheel free from scratches. Simultaneously, the rubber increases friction accidental falls. [Heavy Duty]The bicycle storage racks made from heavy-duty solid steel are to hang weights up to 50lb. Whether you have a mountain, beach, cruiser, hybrid, race, , oversize, aero, eBike, or standard road bike, the bike hanger can suit your needs. [Simple Installation]Bike Hook Simply installed, no assembly required. Just 3 Steps: - drill hole, place studs, tighten screws.Do not install directly on plasterboard or dry wall surfaces. Color: Black Material: High-carbon steel Package Contents: 4 x bike hangers 16 x expansion screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.