Upgrade your bike with this speedometer magnet, designed for easy attachment to your bike's spokes. The sensor delivers precise speed measurements, allowing you to track your and set new goals. Its robust construction allows it withstands the rigors of regular cycling, making it an indispensable tool for riders. Features -Color:Silver -Material:Metal -Size:1.50X1.00X0.50cm/0.59X0.39X0.20in -Accurate speed data: the bike speed magnet allows for accurate speed readings, essential for monitoring your cycling performance -Robust materials: constructed from materials, this speedometer magnet is built to last, providing service over time -Effortless replacement: replace your wornout speedometer magnet with ease using this simple and effective accessory -Broad compatibility: designed to fit most bike models, this odometer mounting tool offers extensive compatibility for a wide range of cyclists -Enhanced performance tracking: with precise speed data, this wheel speedometer magnet helps cyclists keep track of their speed and improve their riding efficiency Package list: 1 x speedometer magnet