This bike handlebar flexible rear view mirror is specially designed for universal bike including MTB and road bike. It's a great equipment to help you better know about your surroundings to avoid some dangerous or threatening situations. Feature - Color: Blue. - Material: Plastic and glass. - Size: 13 x 8 x 2.5 cm. - 360-degree flexible rod for easily adjusting the mirror position as you like, offering any back view as you like. - Adapts to universal bike, folding bike, MTB and road bike, etc. - Easy and fast installation. Fits most handlebars. - High-brightness flat mirror ensures clear reflective effect. - Light weight and practical, great accessories to help you better know about your surroundings to avoid some dangerous or threatening traffic situations. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you