3pcs/Set Bike Hook Rack Holder Bicycle Storage Hanger Support Cycling Pedal Padlock Stand MTB Road Tire Wall MountFeature:Adapt to all pedals, save space, easy to hang and take, without additional assistance.Specification:Body Material: IronColor: BlackPacking Size: About 165 X 85 X 85mm/6.5 X 3.35 X 3.35"Net Weight: About 750gWarning: This Bicycle Rack must be installed on solid brick wall or concrete.Installation Instruction:1. Mark the mounting holes on the wall.2. Use M6 drill bit to make a hole, about 35mm deep, and clean it up.3. Install the expansion rubber plug.4. Tighten the screws and check if they are firm.5. When hooking up the car, look for the installation position, the Angle code should be in the same center with the axle and tangent to the tire.6. Repeat steps 1~4.7. Complete Installation.Note:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3mm measuring deviation due to manual measurement.