1、Scope of Application: The available bike needs to have a wheel diameter of 10.00cm to 99.99cm (that is, 4 inch to 40 inch bikes are suitable). 2、Good Performance: The bike computer adopts a large screen design, ultra wide working temperature, and imported sensors! 3、High Bright White Light Display: The bicycle computer has a high bright white light display with two lines and four windows. 4、Good Performance: Bicycle computer is easy to install and disassemble, has strong practicability, and is simple operation and convenient use 5、Plastic Material: Made of plasticmaterial, fine workmanship makes the products durable, not easy to damage, and greatly extend the service life. Item Type: Bike Computer Set Material: Plastic Color: As Pictures Shown 1 x Bike Computer Set