The Ryder F13C 13 Function Wired Bicycle Computer features wired sensors for consistent data transmission and reliable performance. Track current speed, average speed, maximum speed, and total trip distance with ease. Key features include speed comparator, auto trip timer, odometer save function, and a digital clock (12/24hr selectable). With auto-stop/start and auto power-off functions, it maximizes battery efficiency. Select between kilometers and miles to suit your preference, making it an essential tool for every cyclist.