This bicycle handlebar rearview mirror can be rotated 360°, the bicycle rearview mirror has a wide field of view, which can be adjusted in any viewing angle This wide-angle convex mirror is for mountain bikes, road bikes, folding bikes This bicycle rear view mirrors glass sheet is a wide-angle convex lens with adjustable angle Install this bike rear view mirror to check the situation behind the road at any time to avoid accidental injury This rearview mirror accessories is quickly installed and removed via adjustable straps Product description Description This wide-angle convex mirror is for mountain bikes, road bikes, folding bikes.The mirror is also very useful when overtaking in bad weather or in towns and monitoring chasers in a racing car.Install this bike rear view mirror to check the situation behind the road at any time to avoid accidental injury. Features Bike mirrors -Color: Black. -Material: Plexiglass & aluminum tube & ABS. -Size: 35x8 cm/13.78x3.15 inch. -Weight: 120g/pc.