Are you looking for a professional, yet bike safety flag? Are you in search of a sturdy, trustworthy tool that can do multiple works at once? , ! Our professional bike safety flag must meet your needs. It is one of the for you. Features - Color: Random color. - Size: 121.00X27.50X0.80cm/47.55X10.81X0.31 inch. - Material: Glass fiber, metal, ABS. - The safety flags will be strong enough against strong wind, tree branches, advertising board and other possible impact, also easy to install with connect tube. - The safety flags are designed in orange, which can easily attach to the rear axle of a bike for maximum visibility. - As the rider rides, the flag waves around, alerting traffic (even if the bicycles is by a car) that there is a biker in the area. - This flag is very easy to install, giving you a lot of convenience. - The perfect workmanship will give you an excellent use experience. Package list: 2 sets x flags with poles