Fangrui Product Details : 1. Multifunctional: It Can Be Used As Radar Tail Lamp Bracket, Bicycle Headlight Base And Code Meter Bracket. 2. High Quality: The Bracket Is Made Of High Quality Materials, More , Long Service Life. 3. Anti Slip Rotatable: Anti Slip Design, More Firm Installation; It Can Be Rotated By 90 , And The Direction Can Be Adjusted By 90 After Removing The Middle Screw. 4. Wide Clamping Range: The Strap Type Installation Method Is Applicable To The Pipe Diameter Of 12-35mm, Which Can Be Installed Almost Anywhere On The Bicycle, And Is Compatible With All Bicycles. Installation Scope: Bicycle Bar, Seat Bar (applicable To 12-35mm Pipe Diameter) Color: Black Material: Plastic Package Contents: 2 X Brackets 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.