Material Type:PP Item Type:Side Mirrors & Accessories Color:Black Feature:360 Degrees Rotation Fit:Mountain Bikes City Bikes Road Bikes Material:PP Type:As Discription Description: The bike mirror can be adjustable to any viewing angle, 360 degrees rotation, the field of view is wider and make you safer. The bike mirror can use for both Left and Right of the handle end. It fits inside handlebar within 16mm ~ 22mm (inside diameter). The size can fit 90% mountain bikes. High-quality plastic shell provides protection for the mirror surface, scratch-resistant, even when going downhill, the mirror will not shake, anti-fragmentation, it is sturdy and durable, has a long service life. Tools are included in the package. The installation process as shown in the figure can be completed in only 4 steps, so that the rearview mirror is fixed to the end of the handlebar. Strong stability, will not fall easily. Perfect gift for your cycling. for mountain bikes, city bikes, road bikes. Enjoy the fun of riding. Specification: Material: PP Size: S Size: 13.2x8.3x2.6cm/5.2x3.3x1inch L Size: 20.3x8.3x2.6cm/8x3.3x1inch S Size Weight: Approx. 83.3g L Size Weight: Approx. 104.7g Package Includes: 1 Piece Bike Rearview Mirror 1 Piece Wrench Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.