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Improve every day with Edge®840, the touchscreen and button-controlled cycling computer with event adaptive training1. It’s the optimal gear to prepare you for upcoming races or personal milestones.
Improve every day with Edge®840, the touchscreen and button-controlled cycling computer with event adaptive training1. It’s the optimal gear to prepare you for upcoming races or personal milestones.
Garmin

Garmin Edge 840 Device Only

$749.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

RETURN POLICY

1. Change of Mind Return Policy

(a) The Change of Mind Return Policy below only applies to purchases made through our Website(s). If you have purchased one of our product(s) through a store and would like to return it, please contact your local store. If you wish to make a warranty claim in relation to any products, please refer to section 14 on 'Warranties' in our terms and conditions.

(b) Giant Cairns Change of Mind Return Policy applies in addition to, and does not exclude, restrict or modify your rights under the consumer guarantee provisions of the Australian Consumer Law (see section 11 above for more information on your consumer law rights).

(c) Within 30 days following the collection or delivery date (as the case may be), you may return a Product due to change of mind for a full refund of the purchase price (not including any applicable initial delivery or Click and Collect charges), so long as any such Product(s) is in new, unused and undamaged condition, with original packaging, and the original price and information tag(s) have not been removed. Products indicated as "non-returnable for change of mind" on the Website cannot be returned for change of mind. Nothing in this clause limits the rights you have under the Australian Consumer Law.

2. Returns due to Error by Giant Cairns

(a) In circumstances where Giant Cairns makes an error in the fulfilment of your order, you may return the Product(s) for a full refund of the purchase price and any applicable delivery charges. The 30-day time limit does not apply for returns under this clause.

3. Returns Process

(a) Returns will not be accepted without a completed Returns form. Please ensure your original Order Confirmation number is included which can be found in your Order confirmation email.

(b) Returns of Product(s) other than Bicycles: Please ensure the above Returns Form is attached or enclosed with the goods you are returning. Any merchandise that shows signs of use (wear, dirt, smell, scuffing, mounting, installation, etc.) cannot be returned under Giant Cairns Change of Mind Return Policy. This includes any items that have been “tested out”. Items for which the packaging has been destroyed are not returnable. Assuming the returned goods meet the outlined above, Giant Cairns will begin the refund process. Nothing in this clause limits the rights you have under the Australian Consumer law.

(c) Please ensure returned goods are adequately packaged to avoid damage in transit. We strongly recommend that all returned goods are sent with a trackable & insured service. We cannot take responsibility for items that are damaged or lost in transit.

(d) Returns of Bicycles: For all Bicycle returns, please bring your order, with proof of purchase, to Giant Cairns. For returns under our Change of Mind Policy, you may be eligible for a full refund of the purchase price (not including initial shipping and handling or destination fee charges), so long as the bicycle is in a like-new condition and undamaged.

(e) Unless otherwise noted, the refund will be for the full value of the returned items. For change of mind returns, delivery fees or Click and Collect charges (if applicable) will not be refunded, subject to your rights under Australian Consumer Law. Credit for the returned items is applied to the payment method that was used to make the original purchase. Returns will be inspected by Giant Cairns within 72 hours of receipt and depending on the financial institution it may take an additional 2-10 business days before a credit is processed and visible in your account.

4. LIMITS OF RESPONSIBILITY

(a) Without excluding, restricting or modifying any rights or remedies to which you may be entitled under the Australian Consumer Law (as summarized in 'Your rights under the Australian Consumer Law' above), we accept no responsibility for user-initiated damage and/or loss of parts incurred during the operation or use of product(s).

5. WARRANTIES

(a) For all manufacturer warranty claims collected via click and collect, please take your Product to Giant Cairns and bring your original "order confirmation" email or proof of purchase.

(b) For all manufacturer warranty claims for products purchased online and delivered, Please contact us at info@giantcairns.com.au and we will notify you of the next steps to be taken.

(c) Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

(d) No Giant Cairns warranty, and nothing in these terms and conditions, operates to exclude, restrict or modify the operation of any provision of the Australian Consumer Law (being Schedule 2 to the Competition and Consumer Act 2010 (Cth)), including the consumer guarantees. In some circumstances your rights under your consumer guarantees may be greater than your rights under the applicable Giant Cairns warranty, in which case Giant Cairns will always honour your rights under the consumer guarantees.

RETURN POLICY

1. Change of Mind Return Policy

(a) The Change of Mind Return Policy below only applies to purchases made through our Website(s). If you have purchased one of our product(s) through a store and would like to return it, please contact your local store. If you wish to make a warranty claim in relation to any products, please refer to section 14 on 'Warranties' in our terms and conditions.

(b) Giant Cairns Change of Mind Return Policy applies in addition to, and does not exclude, restrict or modify your rights under the consumer guarantee provisions of the Australian Consumer Law (see section 11 above for more information on your consumer law rights).

(c) Within 30 days following the collection or delivery date (as the case may be), you may return a Product due to change of mind for a full refund of the purchase price (not including any applicable initial delivery or Click and Collect charges), so long as any such Product(s) is in new, unused and undamaged condition, with original packaging, and the original price and information tag(s) have not been removed. Products indicated as "non-returnable for change of mind" on the Website cannot be returned for change of mind. Nothing in this clause limits the rights you have under the Australian Consumer Law.

2. Returns due to Error by Giant Cairns

(a) In circumstances where Giant Cairns makes an error in the fulfilment of your order, you may return the Product(s) for a full refund of the purchase price and any applicable delivery charges. The 30-day time limit does not apply for returns under this clause.

3. Returns Process

(a) Returns will not be accepted without a completed Returns form. Please ensure your original Order Confirmation number is included which can be found in your Order confirmation email.

(b) Returns of Product(s) other than Bicycles: Please ensure the above Returns Form is attached or enclosed with the goods you are returning. Any merchandise that shows signs of use (wear, dirt, smell, scuffing, mounting, installation, etc.) cannot be returned under Giant Cairns Change of Mind Return Policy. This includes any items that have been “tested out”. Items for which the packaging has been destroyed are not returnable. Assuming the returned goods meet the outlined above, Giant Cairns will begin the refund process. Nothing in this clause limits the rights you have under the Australian Consumer law.

(c) Please ensure returned goods are adequately packaged to avoid damage in transit. We strongly recommend that all returned goods are sent with a trackable & insured service. We cannot take responsibility for items that are damaged or lost in transit.

(d) Returns of Bicycles: For all Bicycle returns, please bring your order, with proof of purchase, to Giant Cairns. For returns under our Change of Mind Policy, you may be eligible for a full refund of the purchase price (not including initial shipping and handling or destination fee charges), so long as the bicycle is in a like-new condition and undamaged.

(e) Unless otherwise noted, the refund will be for the full value of the returned items. For change of mind returns, delivery fees or Click and Collect charges (if applicable) will not be refunded, subject to your rights under Australian Consumer Law. Credit for the returned items is applied to the payment method that was used to make the original purchase. Returns will be inspected by Giant Cairns within 72 hours of receipt and depending on the financial institution it may take an additional 2-10 business days before a credit is processed and visible in your account.

4. LIMITS OF RESPONSIBILITY

(a) Without excluding, restricting or modifying any rights or remedies to which you may be entitled under the Australian Consumer Law (as summarized in 'Your rights under the Australian Consumer Law' above), we accept no responsibility for user-initiated damage and/or loss of parts incurred during the operation or use of product(s).

5. WARRANTIES

(a) For all manufacturer warranty claims collected via click and collect, please take your Product to Giant Cairns and bring your original "order confirmation" email or proof of purchase.

(b) For all manufacturer warranty claims for products purchased online and delivered, Please contact us at info@giantcairns.com.au and we will notify you of the next steps to be taken.

(c) Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

(d) No Giant Cairns warranty, and nothing in these terms and conditions, operates to exclude, restrict or modify the operation of any provision of the Australian Consumer Law (being Schedule 2 to the Competition and Consumer Act 2010 (Cth)), including the consumer guarantees. In some circumstances your rights under your consumer guarantees may be greater than your rights under the applicable Giant Cairns warranty, in which case Giant Cairns will always honour your rights under the consumer guarantees.

Garmin Edge 840 Device Only

Brand:Garmin

Code:010-02695-03

INTRODUCE THE RIDER YOU ARE TODAY TO THE ONE YOU’LL BE TOMORROW.

TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH.

GET UP TO 42 HOURS OF BATTERY LIFE ON A SINGLE CHARGE IN BATTERY SAVER MODE.

ENJOY SUPERIOR ACCURACY WITH MULTI-BAND GNSS TECHNOLOGY.

GET STAMINA INSIGHTS WHILE YOU RIDE

PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS.

CYCLE LIKE A LOCAL WITH RIDE TYPE-SPECIFIC MAPS AND NAVIGATION.

---

WHAT YOU'LL LOVE

EXTENDED BATTERY LIFE
The Edge® 840 cycling computer gets up to 26 hours of battery life in intense mode and up to 42 hours using battery saver mode.

ADAPTIVE COACHING
View daily suggested workouts and training prompts on screen; get personalized coaching based on your event that adapts to your current training load and recovery.

MULTI-BAND GNSS
Find your way with multi-band GNSS technology that provides enhanced positioning accuracy.

CLIMBPRO ASCENT PLANNER
See 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 DEMANDS
Compare your cycling 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.

---

CRUSH EVERY PART OF TRAINING

PREPARE

**TRAINING STATUS**
Evaluate your performance indicators to see if you’re training productively.

**HEAT AND ALTITUDE ACCLIMATION**
See how your body is holding up with heat and altitude acclimation.

**GROUPRIDE**
Plan a group ride, then share a code to see the route and more on compatible Edge devices.

**GROUPTRACK FEATURE**
Check each other’s location with GroupTrack — and track up to 50 riders at once.

**RIDE-SPECIFIC ROUTING**
Get routing suited to your ride, whether you’re on mountain, gravel, or road.

**TRENDLINE™ POPULARITY ROUTING**
Your Edge finds the best route — choosing from roads (and trails) most traveled.

**EVENT GOALS**
Select a race distance and time goal, then receive daily suggested workouts.

**GARMIN CYCLE MAP**
Ride with preloaded maps that include worldwide MTB trail data from Trailforks.

---

TRAIN AND PERFORM

**CYCLING DYNAMICS**
Advanced cycling metrics give insight on performance from variable conditions.

**MTB DYNAMICS**
Track mountain biking metrics such as jump count, jump distance, and hang time.

**GRIT® AND FLOW™ METRICS**
Grit rates the difficulty of a trail. Flow measures how smoothly you ride it.

**TURN-BY-TURN DIRECTIONS**
Stay on track with turn-by-turn directions and alerts.

**BACK TO START**
Get back on track — or back to start — if you’re lost or want to go home early.

**NUTRITION AND HYDRATION ALERTS**
Stay fueled on a ride with notifications when it’s time to hydrate or eat.

**STAMINA INSIGHTS**
While you ride, get stamina insights so you can keep an eye on how much you have left in the tank.

---

CYCLING SAFETY AND AWARENESS

**COMPATIBILITY WITH VARIA™ DEVICES**
Pair your Edge device with your Varia rearview radar and smart lights to see and be seen.

**INCIDENT DETECTION**
This feature sends a message with your location to emergency contacts after an on- or off-road incident.

**LIVETRACK FEATURE**
Loved ones can follow your location, when paired with your compatible smartphone.

**BIKE ALARM**
A PIN-protected alarm notifies via your compatible smartphone if your bike is moved.

**INREACH® DEVICE COMPATIBILITY**
Stay in touch wherever you ride by pairing with your compatible inReach device.

---

CONNECTIVITY

**SMART NOTIFICATIONS**
Receive texts and alerts on your Edge cycling computer, when paired with your compatible smartphone.

**SMART TRAINER COMPATIBILITY**
This Edge can pair with an indoor trainer to track your home rides.

**EBIKE COMPATIBILITY**
Connect to your eBike that’s compatible with ANT+® technology or SHIMANO STEPS.

**CONNECT IQ™ STORE**
Download custom data fields, and get apps and widgets from our Connect IQ Store smartphone app.

**GROUP MESSAGING**
Message the pack if you get separated, when paired with your compatible smartphone.
Technical Information
  • General
  • DIMENSION
    57.8 x 85.1 x 19.6 mm (2.3″ x 3.4″ x 0.8″)
  • WEIGHT
    84.8 g
  • WATER RATING
    IPX7
  • TOUCHSCREEN
    Yes
  • DISPLAY TYPE
    Transflective TFT
  • DISPLAY SIZE
    2.6″ (66 mm) diagonal
  • DISPLAY RESOLUTION
    246 x 322 pixels
  • COLOUR DISPLAY
    Yes
  • BATTERY TYPE
    Rechargeable lithium-ion
  • BATTERY LIFE
    Up to 26 hours
  • BATTERY SAVE MODE
    Yes
  • IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK)
    Yes
  • Maps & Memory
  • ABILITY TO ADD MAPS
    Yes
  • BASEMAP
    Preloaded Garmin cycle map
  • EXTERNAL MEMORY STORAGE
    32 GB
  • WAYPOINTS/FAVORITES/LOCATIONS
    200
  • NAVIGATION ROUTES
    100 Courses
  • HISTORY
    Up to 200 hours
  • Sensors
  • GPS
    Yes
  • GLONASS
    Yes
  • GALILEO
    Yes
  • BAROMETRIC ALTIMETER
    Yes
  • GYROSCOPE
    Yes
  • ACCELEROMETER
    Yes
  • AMBIENT LIGHT SENSOR
    Yes
  • MULTI-BAND GNSS
    Yes
  • MAGNETOMETER
    Yes
  • Daily Smart Features
  • CONNECTIVITY
    Bluetooth®, ANT+®, Wi-Fi®
  • CONNECT IQ™ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS)
    Yes
  • ON-DEVICE CONNECT IQ™ STORE
    Yes
  • SMART NOTIFICATIONS
    Yes
  • TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID™ ONLY)
    Yes
  • WEATHER FORECASTS
    Yes
  • REALTIME SETTINGS SYNC WITH GARMIN CONNECT™ MOBILE
    Yes
  • CONTROLS SMARTPHONE MUSIC
    Yes
  • VIRB® REMOTE
    Yes
  • SMART TRAINER CONTROL
    Yes
  • SMARTPHONE COMPATIBILITY
    iPhone®, Android™
  • Safety And Tracking Features
  • ASSISTANCE
    Yes
  • LIVETRACK
    Yes
  • GROUPTRACK
    Yes
  • GROUP RIDE (CYCLING)
    Yes
  • RIDER-TO-RIDER MESSAGING
    Yes
  • INCIDENT DETECTION
    Yes (includes off-road)
  • FIND MY EDGE®
    Yes
  • BIKE ALARM
    Yes
  • WEATHER ALERTS
    Yes
  • INREACH® COMPATIBLE
    Yes
  • Activity Tracking Features
  • CALORIES BURNED
    Yes
  • INTENSITY MINUTES
    Yes
  • Training, Planning And Analysis Features
  • CUSTOMIZABLE DATA PAGES
    Yes
  • DOWNLOADABLE TRAINING PLANS
    Yes
  • DAILY WORKOUT SUGGESTIONS
    Yes (event specific)
  • PRIMARY AND SECONDARY WORKOUT TARGETS
    Yes
  • AUTO PAUSE®
    Yes
  • INTERVAL TRAINING
    Yes
  • ADVANCED WORKOUTS
    Yes
  • AUTO LAP®
    Yes
  • VO2 MAX
    Yes
  • TRAINING STATUS - CYCLING
    Yes
  • TRAINING LOAD - CYCLING
    Yes
  • TRAINING LOAD FOCUS - CYCLING
    Yes
  • REAL-TIME STAMINA - CYCLING
    Yes
  • CYCLING ABILITY ANALYSIS
    Yes
  • COURSE DEMANDS ANALYSIS
    Yes
  • TRAINING EFFECT
    Yes
  • RECOVERY ADVISOR
    Yes
  • VIRTUAL PARTNER
    Yes
  • RACE AN ACTIVITY
    Yes
  • SEGMENTS
    Yes
  • AUTO SCROLL
    Yes
  • PHYSIO TRUEUP
    Yes
  • UNIFIED TRAINING STATUS
    Yes
  • Outdoor Recreation
  • CLIMBPRO ASCENT PLANNER - CYCLING
    Yes
  • CLIMBPRO - COURSES
    Yes
  • CLIMBPRO - FREE RIDING
    Yes
  • Cycling Features
  • COURSES
    Yes
  • ALERTS (TRIGGERS ALARM WHEN YOU REACH GOALS INCLUDING TIME, DISTANCE, HEART RATE OR CALORIES)
    Yes
  • FTP (FUNCTIONAL THRESHOLD POWER)
    Yes
  • CYCLE MAP (ROUTABLE CYCLING-SPECIFIC STREET MAP)
    yes (multi-region)
  • MTB DYNAMICS
    Yes
  • COMPATIBLE WITH VARIA™ RADAR (REAR-FACING RADAR)
    Yes
  • COMPATIBLE WITH VARIA RADAR CAMERA
    Yes
  • COMPATIBLE WITH VARIA™ LIGHTS
    Yes
  • POWER METER COMPATIBLE
    Yes
  • ON-DEVICE COURSE CREATOR
    Yes
  • ON-DEVICE LOCATION SEARCH
    Yes
  • POWER GUIDE
    Yes
  • TRENDLINE POPULARITY ROUTING - CYCLING
    Yes
  • POPULARITY HEATMAP
    Yes
  • CYCLING DYNAMICS COMPATIBLE
    Yes
  • INTEGRATED TRAILFORKS TRAIL DATA
    Yes
  • EBIKE SMART RANGE ROUTING
    Yes
  • Connectivity
  • EDGE® REMOTE
    Yes
  • VARIA™ REMOTE
    Yes
  • ANT+™ ELECTRONIC SHIFTING
    Yes
  • SHIMANO DI2 SYNCHRO SHIFT INTEGRATION
    Yes
  • EXTENDED DISPLAY (ALLOWS A GARMIN WATCH TO SHARE DATA SCREENS ON EDGE®)
    Yes
Sizing Information
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