The Garmin GM-010-12845-10 Bike Speed Sensor 2 and Cadence Sensor 2 bundle provides a wireless sensor solution to provide accurate speed and cadence data to compatible Garmin devices. I purchased the bundle off Amazon for SGD95. The sensors are easy to install and are compatible with both ANT+ and Bluetooth technology. The speed sensor attaches to the hub of the bike’s wheel and the cadence sensor attaches to the crank arm and work together. They are sensors are lightweight and durable, operating on a single CR2032 battery each that need to be changed out once every three months.
This set of sensors allows one to customize the data fields on your compatible device to show the information that is most important to you during your ride. They provide real-time data, so you can track your progress and make adjustments as needed during your ride. They are compatible with the Garmin Connect app, which allows you to easily track your progress and share your data with friends and family.
If you’re looking to track your performance and improve your cycling, this set is an excellent choice.