Description: As wall mount to store bicycle, saving room space. Sturdily constructed by high quality steel sheet, firmness and strength ensured The wheels are fixed against the wall to avoid accidental injury to the moving parts Easy installation, corresponding expansion bolts are attached according to the order options, which are safe and firm. You can mount this on brick, wall or wood stud. 8 sets of expansion screws are needed to install this product Small size and wide application. Looks beautiful in any home, office or other public places     Specification: Material: Steel Size(LxW×H): Approx. A set of packaging size: 25.5×9×8cm/10×3.5×3.1inch Wheel brackrt: 117×66×60mm/4.6×2.6×2.4inch Pedal hook: 225×70×63mm/8.9×2.8×2.5inch Package Includes: As you choose 3 Pieces set 8 Pieces Expansion Screws or 1 Piece Wheel Brackets 4 Pieces Expansion Screws or 2 Pieces Pedal Hooks 4 Pieces Expansion Screws Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.