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Sync all your gear effortlessly. The WattSysna Bike Computer integrates with ANT+ heart rate monitors and power meters, providing a comprehensive view of your physical output and helping you reach fitness milestones.


Focus on the road ahead without anxiety. With a robust energy-efficient design, the WattSysna Bike Computer offers thirty hours of continuous tracking, making it the perfect companion for long-distance adventures and tours.




This device redefines value by offering elite-level GPS accuracy and sensor connectivity usually reserved for premium models. It is a robust, reliable tool for serious training and exploration.
– Marcus Thorne, Research Specialist


Utilize high-precision satellite tracking and barometric altimeters to record every climb and sprint with professional-grade reliability on every single cycling route you explore.

Instantly upload your ride data to Strava and TrainingPeaks via Bluetooth, allowing you to share achievements and compete with the global cycling community effortlessly.

Navigate through complex metrics easily using tactile buttons designed for use with gloves, featuring a logical menu system that prioritizes your most important data.


Power through multi-day cycling tours or weeks of commuting with thirty hours of life, eliminating the need for constant recharging between your intense training sessions.

Ride through heavy rain and mud with confidence thanks to the IPX6 waterproof rating, ensuring your device remains functional in the most challenging environments.

Track heart rate, cadence, and power output by connecting external sensors via ANT+, providing the deep insights needed to optimize your performance and fitness.


We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
Frequently Asked Questions
Sarah Jenkins
The battery life is incredible! I went a whole week without charging while training for my first century ride. The data sync with Strava is absolutely seamless and fast.

David Miller
I love the clear display. Even in bright sunlight, I can easily read my power and cadence. It’s much more affordable than other brands but performs just as well.

Robert Chen
This bike computer survived a massive downpour during my last mountain trek. The GPS stayed locked on the whole time, and the tactile buttons are great with thick gloves.
