Foxnovo A Pair of Universal 360-degree Rotating Motorcycle Motorbike Scooter Aluminum Rear View Mirrors Rearview Side Mirrors (Blue) Color: mainly blue. Material: durable hard ABS plastic, Aluminum and glass lens. Mirror pole length: about 120mm. Mirror size (L*W): about 150*58mm. Universal and suitable for most motorcycles, scooters and E-bikes with 8mm or 10mm mounting thread. 360-degree rotating mirror design, allows you to place them at ideal angle for your riding position. High-quality glass mirrors give a clear vision on both day and night, and provide maximum visibility and safety.