About this item 

• PENTAGON DESIGN - This bike handlebar mirror is special designed with the pentagon cool shape, which make our cycling tour safe and happy. 
• EASY INSTALLATION - This Bobilife bike rear view mirror is easy installation with full tools package and suitable for the bike handlebar diameter 0.86-0.99inch (22.2-25mm). 
• SUITABLE FOR MOST BIKES - This bike side mirror is designed well suitable for most of our E-Bikes, Mountain Bikes, City Bikes and Kids Bikes with round handlebars. 
• 360 DEGREE ROTATABLE & ADJUSTABLE - The movable mirror lens can be angled to see what is coming from rear and side directions. The optimized chassis is fixed with double screws, when installed can keep the bike mirror fixed and tighter. 
• HD FLAT GLASS MIRROR CLEAR & WIDE ANGLE - The HD glass bicycle handlebar mirror offers you a clear view and provides a wider rear view, this bicycle rear view mirror, which is very helpful for you safe cycling.