Bicycle Odometer Magnet Speedometer Wheel Magnet Speedometer Spoke Magnet Sensor Bike Computer

Label:Yes Color: Black+Silver Quantity: 1 pc Size:10mm *7mm Material:Plastic + Metal + Magnet Package Included:1 pc Magnetic Head Speedometer 1. It is made of high-quality material, which is sturdy and durable. 2. Suitable for all brands of bicycle computer, can be used as a replacement for damaged or lost bicycle computer sensors. 3. Suitable for bicycle spokes of different specifications, easy to install and not easy to drop. 4. A good helper for bicycle training. 5. Make your riding more scientific and efficient.