Garmin Edge 840 GPS - Touchscreen, Adaptive Coaching, Multi-Band

The Garmin Edge 840 is a compact GPS cycling computer built for riders who want smarter training and reliable navigation. Its responsive touchscreen paired with physical buttons lets you make quick adjustments in any weather, while the multi-band GNSS engine provides accurate positioning even under dense tree cover or in urban canyons. When used with a compatible power meter and heart rate monitor, the Edge 840 delivers targeted adaptive coaching, showing power targets and stamina insights so you can manage effort and know how much energy you have left. Battery life stretches up to 26 hours in demanding use and up to 32 hours in battery-saver mode, keeping you on the road longer without interruption. Seamless smart connectivity syncs routes, workouts and performance data to Garmin Connect, giving you instant access to training history and personalized recommendations. Whether you are planning a long weekend ride or fine-tuning daily workouts, the Edge 840 offers the tools to improve performance, stay on track, and enjoy every mile with confidence.