120 hours of ride time on a single charge with full GPS support

Up to 2 extra hours of ride time per hour from solar charging

Fully customizable 2.7-inch MIP color display with adaptive backlight

Responsive touchscreen for easy and safe use on the bike

Digital dial and single button for easy one-finger control

Dual-frequency satellite tracking with automatic GPS mode selection

Turn-by-turn and smart rerouting powered by Google Maps

Built-in global offline maps for navigation on all types of terrain

Upload data after your ride in seconds, regardless of activity length

Get complete fitness insights with COROS watches and sensors

Support for Bluetooth and ANT+ and third-party integrations

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Train. RACE. EXPLORE.

Whatever motivates you to ride, the all-new COROS DURA is your ultimate companion. With amazing battery life, a crystal-clear color touchscreen, dual-frequency GPS navigation, and a comprehensive cycling training platform at its core, the COROS DURA is ready for your biggest riding goals.

BEST-IN-CLASS BATTERY LIFE

The COROS DURA supports 120 consecutive hours of full GPS mode on a single charge. Whether you’re racing to your next FKT, taking on a weekend bike ride, or just rushing out the door before dark, the COROS DURA’s battery is the last thing you’ll want to worry about.

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HRS *On a single charge1

SOLAR THAT WORKS

When riding in direct sunlight, the COROS DURA gets up to 2 hours of extra run time from just one hour of solar charging. This allows for uninterrupted months of continuous use under optimal conditions without ever having to remove the head unit from your bike.

CRYSTAL CLEAR VISION

A fully customizable 2.7-inch MIP color touchscreen makes it easy to see your data and navigate when you’re riding outdoors, especially in direct sunlight. Adaptive backlighting automatically adjusts screen brightness to ensure clear vision at night or indoors.

PINPOINT TOUCH CONTROL

A highly responsive touchscreen lets you easily control COROS DURA with swipes and touches, so you can focus on riding and spend less time on the side of the road.

DIGITAL PRESSURE & BUTTON

The tactile digital dial and one-button design make COROS DURA easy to use even with gloves on and without letting go of the handlebars in inclement weather.

SLEEK DESIGN

COROS DURA glides through the air to minimize drag and weighs just 99 grams. This stunning design is made from premium materials along with an IP67 water and dust resistance to ensure durability and performance in the toughest conditions.

AERO OUT-FRONT MOUNT

An aerodynamic front mount holds the COROS DURA securely and supports handlebars with diameters of 31.8 mm or 25.4 mm. The standard quarter-turn design provides unlimited flexibility for various proprietary cockpits and handlebar configurations.

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SEAMLESS NAVIGATION

Easily create new routes in the COROS app or download them from your favorite apps like Strava, Ride with GPS and Komoot. If you change your mind mid-route, search for new destinations on your phone or draw a new route, the COROS DURA will sync the updated route in seconds.

PRECISION GPS WITH EASE

Equipped with the latest dual-frequency GPS satellite chipset, the COROS DURA accurately records your location data even when riding in dense trail networks or high-rise cities. With automatic GPS selection enabled, COROS DURA uses the best GPS setting based on satellite strength to maintain accurate tracking while optimizing battery usage.

SMARTER RE-DIRECTION

If you take a wrong turn, COROS DURA will instantly reroute you back on track using real-time road condition data powered by Google Maps to avoid seasonal closures and construction.

NEVER GO BACK

COROS DURA has built-in global offline maps with turn-by-turn directions to help you stay on course, whether you’re conquering the Tour Divide or hitting the gym after work.

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BE SAFE AND PREPARED

COROS DURA prepares you for tough conditions and keeps you safe on trails and roads.

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ROBUST CONNECTIVITY

Connect COROS DURA directly to your favorite trainers and accessories using Bluetooth or ANT+. Access all the important metrics and diagnostic information you'd expect, including power meters, bike radars, speed/cadence sensors, heart rate monitors, and electronic shifters.

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FTP TESTPerform an FTP test on an indoor trainer with COROS DURA to estimate your functional threshold power, track your training progress,

set training zones, and adjust training intensity.

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TRAINING LOADWhen paired with power and heart rate sensors, your COROS DURA tracks how your body handles the effort of each workout.workout.
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Easily build cycling workouts in the COROS app or Training Hub. Follow the workout on COROS DURA during your next workout.
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TRAINING PLANSWhen you train with COROS DURA, you can create or receive training plans and get feedback from your trainer directly via the COROS app or COROS Training Hub.

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Size and Weight



Dimensions
99.5 x 60.8 x 15.7mm Does not include the out-front handlebar mount


Weight - Device
99g


Weight – Mount
44g


Display



Display Size
2.7 Inch


Display resolution
400 x 240 64 colors


Display Type
Touch Screen Always-On Memory LCD


Materials



Screen
Durable Composite Glass


Bodysuit
Reinforced Polymer


Mount
Reinforced Polymer


Out-Front Handlebar Mount



Length
70mmFrom center of handlebar to end of mount out-front


Compatible handlebars
25.4mm / 31.8mm


Design



Buttons & Dials
Digital Dial


Back Button


Connectivity



Telephone
Bluetooth


Accessories
ANT+ / Bluetooth Up to 12 simultaneous connections with BLE


Accessory Types
Heart Rate Monitors, Power Meters, Indoor Trainers, Speed & Cadence Sensors, Bike Radars, E-Bike Gears, Shift SystemsClick here for a complete list


Data Sync
Wi-Fi / COROS App


Durability



Water & Dust Resistance
IP67


Working Temperature
-4°F ~ 140°F (-20℃ ~ 60℃)


Storage Temperature
-22°F ~ 158°F (-30℃ ~ 70℃)


Battery



All Systems On (GPS, GLONASS, Galileo, Beidou, QZSS)
120 Hours Without solar charging


Dual Frequency (GPS, GLONASS, Galileo, Beidou, QZSS)
70 Hours Without solar charging


Solar Efficiency
1 Hour In Direct Sun Generates Up To 2 Hours Of Extra Riding Time


Charging Time
2.5 Hours (15℃ ~ 45℃), 4 Hours (0℃ ~ 15℃)Charging disabled in all other temperatures


Memory



Internal Memory
32GB


Activity Memory
1200 HoursEstimates based on outdoor activities


Geo Location



Satellite Systems
GPS, GLONASS, Galileo, Beidou, QZSS


GNSS Chipset
All-Satellite Dual-Frequency (L1 + L5)


Navigation



Map Layer
Landscape Pre-loaded Global Maps


Additional Features
Checkpoint


Back-To-Start


Deviation Alert


Touchscreen-Enabled Map Control


Turn By Turn


Smart Reroute NavigationCOROS app connection required


Climb Details


Data Tracking



Sensors
Barometric Altimeter


Accelerometer


Gyroscope


Compass


Temperature Sensor


Training Features
Training Management Training Load, Base Fitness, Load Impact


Training Load Recommendation


FTP Test


Recovery Timer


Activity Alerts For cadence, distance, heart rate, power and more metrics


Pre-planned Workouts


Training Planes


Touch ScrollSwipe to scroll data pages during training


Safety Features
Group Tracking COROS app connection required


Safety AlertsCOROS app connection required


Bike Alarm COROS app connection required


3rd Party Integration



Compatible Apps
Strava, Komoot, TrainingPeaks, Ride With GPS, Relive, Final Surge, Decathlon


System Languages



Display Language
English, Simplified Chinese, Traditional Chinese, German, Spanish, French, Polish, Thai, Japanese, Korean, Portuguese, Italian, Russian