BRYTON Rider 550D CAD/HRM: Your Ultimate GPS Cycling CompanionDiscover a new world of cycling with the Bryton Rider 550D, a powerful and feature-rich device designed for performance-driven cyclists. As one of the most advanced Cycle Computers in its class, the Rider 550D is engineered to guide your exploration and elevate your training to the next level. This complete bundle includes everything you need to start tracking critical performance metrics right out of the box.Navigate with unparalleled confidence using the preloaded OpenStreetMaps (OSM). The vibrant 2.3-inch color display provides crystal-clear, turn-by-turn navigation, ensuring you never miss a turn on your adventure. Whether you´re exploring new trails or following a pre-planned route, the Rider 550D´s powerful GPS system, with full Global Navigation Satellite System (GNSS) support (GPS, Glonass, BDS, Galileo, and QZSS), delivers rapid acquisition and exceptionally reliable location tracking, even in challenging environments like dense forests or urban areas. All-in-One Performance Training BundleThe D in Rider 550D signifies a complete performance package. This bundle includes Bryton´s smart Cadence meter and a comfortable Heart Rate Sensor Belt. The cadence sensor allows you to monitor your pedaling revolutions per minute (RPM) in real-time, helping you optimize your efficiency and maintain a smooth pedal stroke. Simultaneously, the heart rate monitor provides crucial data on your cardiovascular effort, enabling you to train in specific heart rate zones for maximum fitness gains and effective recovery. With ANT+ and Bluetooth connectivity, these sensors pair seamlessly for a comprehensive overview of your performance. Core Features* Advanced Navigation: Preloaded OSM maps with turn-by-turn guidance and Point of Interest (POI) information.* Online Voice Search: Safely search for destinations by voice without stopping your ride (requires connection to smartphone).* Full GNSS Support: High-precision tracking with GPS, Glonass, BDS, Galileo, and QZSS satellite systems.* Dual Sensor Support: Full compatibility with both ANT+ and BLE sensors, including power meters.* Electronic Shifting Integration: Supports Shimano Di2, SRAM eTap, and Campagnolo EPS systems, displaying gear information directly on screen.* Smart Notifications: Receive call, email, and text notifications from your paired smartphone.* Extensive Data Display: Over 78+ functions with up to 10 data points per customizable page.* Effortless Syncing: Automatically sync your activities to the Bryton Active App, Strava, TrainingPeaks, and Selfloops. Technical Specifications* Display: 2.3-inch Color LCD* Dimensions: 49.7x83.9x16.9 mm* Weight: 71 g* Battery Life: 37 hours* Waterproof Rating: IPX7* Satellite System: GPS, Glonass, BDS, Galileo, QZSS* Connectivity: WLAN, Bluetooth, ANT+* Altimeter: Barometric Altimeter* Log History: Up to 300 hours* Lap History: 130 laps* Included in Box: Rider 550 Main Unit, USB Cable, Bike Mount, Safety Lanyard, Smart Cadence Sensor, Smart Heart Rate Sensor Belt