The Bryton Rider S810 Cycle Computer is a feature-rich GPS device built to deliver accurate navigation, detailed training data, and long-lasting performance in a clear and easy-to-use format. Its large 3.5 colour touchscreen with adaptive brightness keeps ride data visible in all conditions, while extended 50-hour battery life supports long training blocks and multi-day rides without constant charging. Climb Challenge 2.0 provides real-time ascent data even without a preloaded route, and turn-by-turn navigation with automatic rerouting keeps riders on track without relying on a phone connection. Broad sensor compatibility, smart connectivity, and seamless platform syncing combine to create a reliable training and navigation hub for road, gravel, MTB, and indoor cycling.Key Features and Benefits:3.5 colour touchscreen with adaptive light sensor: The large TFT display automatically adjusts brightness based on ambient light, maintaining clear visibility in bright sun, low light, or changing weather. This reduces screen glare and improves readability, allowing riders to check data quickly without slowing or losing focus.Enhanced grip with etched physical buttons: Textured buttons provide consistent tactile feedback when riding in rain, mud, or while wearing gloves. Reliable control ensures accurate operation during movement, preventing missed inputs and maintaining uninterrupted ride tracking.Extended 50-hour battery life with smart power estimation: Intelligent battery prediction adjusts remaining runtime based on brightness and usage patterns. This helps riders manage power efficiently, reducing charging interruptions and supporting long endurance rides or multi-day adventures.Climb Challenge 2.0 real-time ascent tracking: Advanced predictive algorithms analyse terrain ahead and deliver live climb metrics without needing a preloaded route. Riders receive gradient, distance, and elevation data instantly, improving pacing decisions and energy management on unfamiliar terrain.Turn-by-turn navigation with on-device rerouting: Preloaded OSM maps provide road names, distance to turns, and direction guidance, while automatic rerouting works independently of a smartphone. This ensures continuous navigation even after missed turns or signal loss.Bryton Active App integration with group ride tracking: The companion app enables route planning, live rider location sharing, and group status monitoring in real time. This improves coordination during shared rides and keeps participants informed without constant messaging.Automatic sync with training platforms: Ride data uploads directly to Strava, TrainingPeaks, Komoot, and other services without manual transfer. Consistent data syncing simplifies training analysis and keeps performance records organised across platforms.Bluetooth and ANT+ sensor compatibility: Supports heart rate monitors, cadence and speed sensors, power meters, electronic shifting systems, and rear radar units. Expanded data input creates a complete performance overview, enabling deeper training analysis and safer riding awareness.Indoor smart trainer and virtual ride integration: ANT+ FE-C connectivity allows automatic resistance control and terrain simulation using imported routes. Structured indoor sessions remain aligned with outdoor training goals, improving consistency across seasons.Cycling dynamics and radar safety support: When paired with compatible devices, the computer displays power balance, riding dynamics, and vehicle detection alerts up to 190m behind. This delivers clearer performance insight while increasing awareness of approaching traffic.Reliable ride data and navigation remove uncertainty from training and route management. Accurate climb analytics help regulate effort across varied terrain, while dependable mapping and automatic rerouting reduce interruptions caused by navigation errors. Integrated training tools, structured workout support, and detailed performance metrics allow riders to track progress with precision, whether training indoors, commuting daily, or building endurance outdoors. The result is consistent data collection and dependable guidance that supports structured improvement over time.The Bryton Rider S810 Cycle Computer brings navigation, training insight, and connectivity together in a single dependable device designed for everyday use. With long battery life, advanced climb data, and seamless platform integration, it supports focused riding without unnecessary complexity, making it a strong addition to any cycling setup.For a full list of features and specifications please go to the specification tab.