đồng hồ đo tốc độ xe đạp có dây (tiếng anh)

A wired bicycle speedometer is a device that measures and displays a cyclist's speed and distance traveled using a wired connection between a sensor on the front fork and a display unit mounted on the handlebars. It typically shows real-time speed, average speed, maximum speed, trip distance, and total distance. These speedometers are known for their reliable data transmission and affordability. They are easy to install and use, making them a great option for casual riders and those who prefer a straightforward, no-frills cycling computer.