Bike horn is well manufactured by plastic material, durable, lightweight and fashion styles. Fits any standard straight handlebars of mountain bikes, sports bikes, teenagers' bike, lightweight and keep true sound. Made of reliable material, the air horn is safe, durable for long term use. A great accessory for bike. Features -Color:Assorted Color -Material:Plastic -Size:15.00X7.20X7.20cm/5.89X2.83X2.83in -Note:The style of the buckle part is random - The horn has a design, which can bring us clear, sweets and loud tone - The bike horn can be installed on the right or left side on the handlebars. material, durable for use. - The design is simple, easy to install and detach and easy to use. Clear the way with a unique horn by squeezing the rubber ball on the horn - Can not only decorate your bike, but also provide safety warnings during the journey - It is manufactured with technology to ensure the of the product and can work for a long time Package list: 2 x Bike Horns