Amazon.com: Garmin Edge 1040 GPS Bike Computer Bundle, On and Off-Road, Spot-On Accuracy with Speed and Cadence Sensor, HRM-Dual Monitor and Wearable4U E-Bank Bundle : Electronics
Amazon.com: Garmin Edge 830 Sensor Bundle, Performance Touchscreen GPS Cycling/Bike Computer with Mapping, Dynamic Performance Monitoring and Popularity Routing, Includes Speed and Cadence Sensor and HR Monitor : Electronics