Version
Product details
Improve yourself every day with the Edge 840 bike computer featuring touch and button controls. Innovative functions help you optimize your power output and manage your energy effectively. With adaptive coaching, you receive the perfect support for your upcoming competitions. The Edge 840 bike computer boasts a battery life of up to 26 hours in GPS mode and up to 42 hours in power-saving mode, providing you with enough power for multi-day tours. Get daily training recommendations and instructions displayed directly on the screen. Based on upcoming events, you receive personalized coaching tailored to your current training load and recovery. The multi-frequency reception of global satellite systems (GPS, GLONASS, GALILEO) allows for highly precise route tracking—even in narrow mountain valleys or urban canyons. The proven ClimbPro feature can now be used without a pre-installed route. Stay informed about upcoming climbs with details on gradient, remaining distance, and elevation gain. This way, you can manage your energy effectively. Compare your cycling abilities with the demands of a specific route to gauge what lies ahead. The Power Guide helps you find the optimal power output for your route and its elevation profile, enabling you to develop the perfect performance strategy for the course.
Velocomputer functions | Accelerometer, Barometric altimeter, Cadence measurement, Heart rate measurement, Speed measurement, Thermometer |
Navigation functions | Coordinate input, Display of maps, Electronic compass, Point Of Interest (POI), Route guidance |
Transmission standard | ANT+, Bluetooth, WLAN |
Localisation technology | Galileo, GLONASS, GPS |
Signal transmission | Wireless |
Item number | 25193802 |
Manufacturer | Garmin |
Category | Bike computers |
Manufacturer no. | 010-02695-01 |
Release date | 9.4.2024 |
Sales rank in Category Bike computers | 25 of 184 |
Colour | Black |
Exact colour description | Black |
Velocomputer functions | Accelerometer, Barometric altimeter, Cadence measurement, Heart rate measurement, Speed measurement, Thermometer |
Durability | Waterproof |
Protection type (IP code) | IPX7 |
Localisation technology | Galileo, GLONASS, GPS |
Navigation functions | Coordinate input, Display of maps, Electronic compass, Point Of Interest (POI), Route guidance |
Display size (inches) | 2.60" |
Image resolution | 246 x 322 pixels |
Display functions | Coloured, Touch screen, with map display |
Transmission standard | ANT+, Bluetooth, WLAN |
PC/Smartphone interface | Bluetooth, USB, Wi-Fi |
Signal transmission | Wireless |
Storage capacity | 32000 MB |
Battery type | Li-ion |
Battery life | 26 h |
Mounting option | Bike handlebar, Bike stem |
Country of origin | Taiwan |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Documentation, Edge 840 bike computer, Fixing cord, Mounts (Standard and Aero), USB-C cable |
Length | 8.51 cm |
Width | 5.78 cm |
Height | 1.96 cm |
Weight | 84.80 g |
Length | 14.40 cm |
Width | 13.80 cm |
Height | 5.80 cm |
Weight | 332 g |
Ingredients | Improve every day with Edge® 840, the touchscreen and button-controlled bike computer with targeted adaptive coaching1. It’s the optimal gear to prepare you for upcoming races or personal milestones.EXTENDED BATTERY LIFEThe Edge® 840 bike computer gets up to 26 hours of battery life in intense mode and up to 42 hours using battery saver mode. MULTI-BAND GNSSFind your way with multi-band GNSS technology that provides enhanced positioning accuracy. CLIMBPRO ASCENT PLANNERSee remaining ascent and grade when climbing so you can gauge your effort with ClimbPro, now available on every ride with no course necessary. CYCLING ABILITY AND COURSE DEMANDSCompare yourcycling ability to the demands of a specific course and focus your training in the right areas, when paired with your compatible power meter and heart rate monitor. POWER GUIDE Manage your efforts with the power guide feature, which recommends power targets throughout a course, when paired with your compatible power meter. |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Bike computers» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Hammerhead0.8 %
- 2.Sigma Sport1.9 %
- 3.Garmin2 %
- 4.CatEye2.4 %
- 4.Wahoo2.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Sigma Sport0 days
- 2.Wahoo1 day
- 3.Beeline5 days
- 3.Garmin5 days
Return rate
How often is a product of this brand in the «Bike computers» category returned?
Source: Digitec Galaxus- 2.CatEye1.7 %
- 3.Sigma Sport2 %
- 4.Garmin2.5 %
- 5.Hammerhead3.7 %
- 5.Wahoo3.7 %