Discontinued. Browse our selection of other great cycling computers >>
Compact, Easy-to-use GPS Bike Computer
Tracks time, distance and speed
Plan, download and follow new rides
Save, plan and share your activities at Garmin Connect™
Water-resistant, durable device
Go the extra mile. Edge 20 captures essential stats from your ride, including time, distance, speed, total ascent and location. Perfect for tracking progress or mapping out your daily commute on Garmin Connect.
Simple to Use
Edge 20 offers all the necessary stats you need, without the hassle of extra gear and gadgets. Small in size, it’s easy to take anywhere, which makes it ideal for travel. No set up necessary — just power on, press start and go.
Stay on Course
Choose from courses ridden by others or create your own on Garmin Connect, our free online community. Once you choose a course, upload it directly to Edge 20 and follow it to your destination.
No Data, No Problem
Edge 20 uses GPS/GLONASS satellites to track distance even under dense tree cover. Unlike a phone, you can use Edge 20 for up to 8 hours without worrying about data or battery drainage.
Get Connected
With a simple connection to your computer, you can upload your activities to our free online fitness community, Garmin Connect. Here, you can see the path you traveled on a map, analyze it, share it and view more detail.
Segments
Compete against other cyclists on Garmin Connect segments and see your results post-ride on the leaderboard. Includes on-device alerts for segment start/finish points.
Garmin Edge 20 Physical & Performance:
Unit dimensions, WxHxD:
1.6” x 1.6” x 0.7” (4.0 x 4.2 x 1.7 cm)
Display size, WxH:
0.9” x 0.9” (2.3 x 2.3 cm)
Display resolution, WxH:
128 x 160 pixels
Weight:
0.9 oz (25 g)
Battery:
rechargeable lithium-ion
Battery life:
up to 8 hours
Waterproof:
yes (IPX7)
GPS-enabled:
yes
GLONASS
yes
High-sensitivity receiver:
yes
Bluetooth®
no
Ephemeris satellite predictions:
no (however, ephemeris data is supported from a computer and Garmin Connect™)
Garmin Edge 20 Maps & Memory:
Basemap:
no
Ability to add maps:
no
Accepts data cards:
no
History:
up to 10 rides
Waypoints/favorites/locations:
0
Routes:
0
Garmin Edge 20 Features:
Virtual Partner® (train against a digital person)
yes (within a course)
Courses (compete against previous activities)
yes
Auto Pause® (pauses and resumes timer based on speed)
yes
Auto Lap® (automatically starts a new lap)
yes
Auto Scroll (cycles through data pages during workout)
yes
Time/distance alert (triggers alarm when you reach goal)
yes
Customizable screen(s)
yes
Elevation:
yes
Beeper:
yes
In
the box:
Edge 20
Standard mount
Charging/Data Cable
Manuals