Have all the information you need at your fingertips with the Hammerhead Karoo Cycling Display. This is more than a GPS locator, though it does that incredibly well. This bike computer combines cellular triangulation, GPS, and GLONASS technology to pinpoint your location with high accuracy. Additionally, this bicycle computer has a display that’s not reflective at all, which makes it easy to read while riding. When you’re out during the day and it’s super sunny, you’ll be able to easily read this cycling computer screen. Furthermore, this bike display has built-in cycling maps and route information to keep you on track. But if you want even more data than Karoo provides, use ANT+ or Bluetooth to connect your other sensors.