COROS DURA 2 Solar without Handlebar Mount – GPS Cycle Computer

The COROS DURA 2 Solar is an ultra-lightweight GPS cycle computer designed for demanding road, gravel and mountain bike rides, as well as extended bikepacking adventures. The large, anti-glare 3.5-inch SHARP Memory-in-Pixel touchscreen display, with a resolution of 336 x 620 pixels, offers detailed GPS map navigation with offline maps, turn-by-turn navigation, climb detection and automatic route recalculation. Dual-frequency GNSS, a barometric altimeter and support for ANT+ and Bluetooth enable precise tracking of route and training data, as well as connection to compatible sensors. Operation is intuitive via the touchscreen, haptic buttons and voice control, whilst the integrated solar panel can further extend the GPS battery life to up to 120 hours under optimal conditions. With its aerodynamic aluminium alloy and carbon fibre casing, IP67 certification and a weight of just 99 g, the COROS DURA 2 Solar is designed for long endurance rides and changing weather conditions.

Highlights – COROS DURA 2 Solar

Extremely slim and ultra-lightweight design
Measuring 117 x 58 x 17 mm and weighing just 99 g, the device impresses with its exceptionally lightweight and compact build. This makes it less than half the weight of an iPhone 18 Pro. The ultra-slim design features a tapered upper bezel just 5.7 mm thick, made from a high-quality 6000-series aluminium alloy. The robust rear panel, crafted from T700 carbon fibre, ensures a sturdy build and guarantees reliable readability on any terrain.

Premium materials and aerodynamic design
The combination of a woven carbon fibre back and an aerodynamically designed aluminium alloy frame gives the device a high-quality look and feel. The ultra-slim profile combines low weight with high stability and a modern, functional design.

Generous, crystal-clear edge-to-edge display
The virtually bezel-less 3.5-inch SHARP Memory-in-Pixel (MIP) touchscreen offers a generous display area with a 17:9 aspect ratio and a resolution of 336 x 620 pixels. This allows maps, training data and navigation information to be displayed clearly without the need for frequent scrolling. The anti-reflective coating improves readability outdoors and in direct sunlight. The durable ceramic glass and high responsiveness ensure reliable touch operation, even when wearing gloves or in the rain.

Ultra-light at just 99 g
Weighing just 99 g, this device is one of the lightest GPS cycle computers available. Its compact design reduces the additional weight on the handlebars and combines a generous display area with a slim, aerodynamic casing.

Long-lasting battery life of up to 120 hours
A single battery charge provides up to 120 hours of GPS operation in multi-system mode. Even with dual-frequency GNSS tracking enabled across all satellite systems, the device achieves a battery life of up to 70 hours. This makes it suitable for particularly long training sessions, multi-day cycle tours and challenging bikepacking adventures.

Efficient solar charging for extra power reserves
The integrated monocrystalline solar panel extends battery life when exposed to direct sunlight. Under optimal sunny conditions, up to two additional hours of GPS battery life can be gained for every hour of riding. The 2:1 ratio between riding time and additional solar energy reduces the need for regular charging and, when used appropriately, enables particularly long operating times without an external power supply.

Intuitive operation with mechanical and haptic buttons
In addition to the responsive touchscreen, the device features two mechanical and two haptic buttons. The haptic controls detect the pressure applied directly via the solar panel and provide immediate, tactile feedback. Their ergonomic positioning allows for comfortable operation whilst driving. Together with the touchscreen, this creates a flexible control concept for a variety of driving conditions.

Practical voice control
The integrated voice control enables hands-free operation of key functions. You can start and end journeys, add points of interest (POIs), change settings and switch routes using voice commands. The media player can also be controlled via voice commands. This allows you to use numerous functions without having to take your hands off the handlebars.

Fast and detailed worldwide maps
The powerful Ambiq Apollo 510 processor ensures fast map rendering and smooth operation. Worldwide maps can be easily panned, zoomed in on and out of via the touchscreen. Detailed street and road names, as well as Points of Interest (POIs), make it easier to find your way and support reliable navigation on both familiar and unfamiliar routes.

Comprehensive navigation functions
The integrated turn-by-turn navigation provides precise turn-by-turn instructions and simplifies route guidance. If you deviate from the planned route, offline route recalculation allows you to flexibly adjust the navigation without requiring an active internet connection. In addition, the device detects upcoming inclines regardless of a previously planned route. This means that important information about the route is available even on spontaneous journeys.

IP67-certified protection against water and dust
Thanks to its IP67 certification, the device is fully protected against dust ingress and can withstand temporary submersion in water under the specified test conditions. The robust design is built for demanding outdoor use and ensures reliable performance in the rain, on dusty tracks and in changing weather conditions.

Bluetooth and Wi-Fi connectivity
The device can be connected to the COROS app via Bluetooth or Wi-Fi. This allows ride data, routes and other information to be conveniently synchronised. The wireless connectivity supports straightforward data exchange and integration into existing digital training and navigation workflows.

Compatibility with popular training and navigation platforms
The device supports synchronisation with established platforms such as Strava, Komoot, TrainingPeaks, TrainerRoad and Ride with GPS. This allows you to analyse training activities, transfer planned routes and reuse ride data across different applications.

Exclusive SHARP display with low-vibration design
The 3.5-inch touchscreen, developed in collaboration with SHARP, was designed specifically for the COROS Dura 2 Solar. The carbon-reinforced display construction and the centre of gravity positioned directly above the handlebar mount reduce vibrations and unwanted movement whilst riding. This ensures that navigation information and training data remain clearly legible even on uneven terrain.

Flexible operation even without the touchscreen
The COROS Dura 2 Solar can be controlled either via the touchscreen, the mechanical and haptic buttons, or a combination of these controls. Full operation is possible even without using the touchscreen. This allows important functions to be accessed conveniently in a variety of riding conditions.

Detailed maps with visual terrain display
As well as road and path names, the map display provides visual information on different surfaces. This makes it easier to assess the route and aids navigation on road, gravel and mountain bike rides.

Convenient route planning via the COROS app
Customised cycle routes can be created directly in the COROS app and then transferred to the Dura 2 Solar in just a few steps. Simple synchronisation enables quick preparation for planned training sessions, multi-day tours and spontaneous rides.

Comprehensive training integration within the COROS ecosystem
When used in combination with compatible COROS watches, the COROS heart rate monitor and the COROS app, training and activity data can be comprehensively tracked and analysed. Cross-device integration supports continuous training analysis and structured performance development.

Free workouts and structured training plans
COROS provides free workouts and training plans developed by COROS coaches and experienced athletes. These training programmes support targeted preparation for sporting challenges and enable a structured approach to cycling training.

Product features

Scope of delivery

• 1 x COROS DURA 2 Solar GPS cycle computer

Handlebar mount not included!

COROS DURA 2 SOLAR

• Manufacturer number: BDURA2-SOL-BLK
• EAN: 810005786737
•