Glumes 2PCS Bike Mirrors, Bicycle Rear View Mirror Cycling Safe Convex Glass Mirror Adjustable Rotatable Handlebar Mounted for Mountain Road Bike

360° Cycling Bike Bicycle Handlebar Flexible Safe Rearview Rear View Mirror 2PCS Features: This bike handlebar flexible rear view convex mirror glass is specially designed for bike and cycling. Fast install and dismantle by a adjustable belt. 360 degree rotate help you watch every direction of you back. Light weight, large lens, scratch resistant. With a flexible rod for easily adjusting the mirror position. Fits most handlebars with diameter 15-35 mm. Easy to install. Specification: Material: PP+ABS+PVC Mirror diameter: approx. 7.8cm Color: Black,As the pictures shown Quantity: 2 Pc Thank you!