The super compact Garmin Edge 20 GPS cycle computer lets you monitor, track and improve your cycling performance with real-time data. Track distance, speed and time with the powerful little computer.
A water resistant and durable design makes the Garmin Edge 20 ideal for the daily commute and fitness sessions all year round.
Save, plan and share your riding performance with Garmin Connect. You can also discover new rides through the Connect online community. Go the extra mile.
Garmin Edge 20 GPS Computer Key Features
Simple to Use
The 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 a course is chosen, you can upload it directly to Edge 20 and follow to arrive at your desired 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 the Edge 20 for up to 10 hours without worrying about data or battery drainage.
With a simple connection to your Mac® or PC, you can upload your activities to our free online fitness community, Garmin Connect. Here, you can see the path you traveled on a map, analyse it, share it and view more detail.
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.
In The Box
Physical & performance
Physical & Performance
|Physical dimensions||4.0 x 4.2 x 1.7 cm|
|Display size, WxH||2.3 x 2.3 cm|
|Display resolution, WxH||128 x 160 pixels|
|Weight||0.9 oz (25 g)|
|Battery life||Up to 8 hours|
Maps & Memory
|History||up to 10 rides|
|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|
|Garmin Connect™ compatible (online community where you analyze, categorize and share data)||Yes|
Spend £250 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).
1Fill your basket with everything you want from Tredz and go to the checkout.
2During checkout, select the finance option you want as your method of payment.
3You will be sent to our finance provider's secure server to complete your application.
4Finance provider V12 will use the information provided to make a decision and complete checkout if you are approved.Read more about buying on finance
Spend £850 or more with Tredz and pay nothing for 3-6 months with our Buy Now, Pay Later finance option, available when you choose a 12 month, 0% APR finance package.
Simply follow the steps above and select ‘Buy Now, Pay Later’ at checkout.
Choose your deposit.
Choose your term.
Lowest monthly cost
for 36 months
Best £0 deposit / 0% interest
for 12 months
We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and value.
Please note: bulky products and bikes shipped to outlying UK regions are excluded from free shipping - Click here for more info.
Christmas is one of the busiest time of year for us at Tredz. We will try our best to get your products delivered before Christmas. To help you, please see our last postage dates for first class and 24 hour courier services below:
Any order dispatched on the 22nd & 23rd December will be delivered between 28th December and 30th December.
Choose your delivery country:
It’s easy to return a product with our 365 day, hassle free returns.
We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).
For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.
For more information please visit our Returns & Warranty page.
Your Basket + this
Buy Now, Pay Later available on 12 months 0% finance
Nothing to pay for 3-6 months