1. Material: acrylic convex mirror, ABS shell, TPU aluminum rod, nylon fixed base2. Suitable for electric vehicles/bicycles/motorcycles3. Convex rearview mirror, high-definition vision4. Aluminum tube rod, adjustable from multiple angles, with a wider field of vision5. The curved mirror can be rotated 360 degrees, which is convenient and fast6. Fixed base, suitable for 22-32mm pipe diameter, sturdy and durable7. Weight: 120 grams8. Size: overall length 35cm, aluminum alloy tube 18cm, lens diameter 8cm

http://olla.gr/1-pair-bicycle-hose-adjustment-convex-large-screen-rearview-mirror-black/