Aluminum Bike Mirror Bicycle Adjustables Rearview Handlebar End Rear Back Features: LIGHTWEIGHT & DURABLE - Each safe rearview mirror weight 70 grams; high quality plastic mirror lens with anti-scratch protective film, anti-shatter, ABS handle, strong and sturdy, the mirror be used last a long time. Bar end mountain bike mirror is featured in lens to offer a wide field of view, and could be Adjustables to any viewing angle. 360 DEGREE ROTATABLE - Base with 360 degrees full rotation and could adjust to any direction to help you watch every direction. Mirror with 180 Degree Joint Rotation to adjust mirror place which ensures a safer riding. EASY TO INSTALL - Fixing the mirror in the handle bar end, then using hex wrench to tighten the screws, well mounted in minutes. SUITABLE FOR - Fitting for handlebar of diameter within 17.4mm ~ 22mm, great for mountain and road bikes. Package included 1 x bike mirror. Specification: lightweight & durable 360 degree rotatable, 180 degree joint rotation easy to install Fits for handlebar of diameter 17.4mm ~ 22mm Package includes: 1 x bike mirror The More You Buy, the Better the Deal To Better Fit You,please Do Measure the Size and Compare to the Size Chart Before Placing Order. Halloweenhalloween Decorationshalloween Decorhalloween Decorations Indoorhalloween Decorations Outdoorhalloween Home Decoroutdoor Halloween Decorationshalloween Decorations Clearancedecorationhalloween Christmaschristmas Decorations Before Christmaschristmas Decorations Clearancethe Before Christmasholidaynightmare Before Christmas Popchristmas Clearance AFTER SALE SERVICE: 30 Days after sales service and exchange, reply you within 24 hours to solve your problem.