Durable, easy-to-read bike computer that gives you the data you need for safer, more efficient rides. Key benefits Reliable ride data: Shows current, max and average speed plus distance and time so you can plan routes, pace training, and log progress. Built to last: Constructed from high-quality, durable materials for everyday use and long-term reliability. All-weather visibility: Waterproof housing and a large display with intelligent backlight make readings easy in rain or low light. Fast, accurate setup: Wired sensor and compact, lightweight unit install in minutes and adapt to most common wheel sizes for precise tracking. Main features Up to 27 functions to cover basic tracking and training needs Automatic sleep/wake Current speed, maximum speed, average speed Trip distance and total distance Stopwatch Calories burned Temperature Clock Waterproof design for use in all weather conditions Large screen with intelligent backlight and light control for clear visibility day or night Small, lightweight housing and wired connection suitable for various bicycle types Compatible with most common tire sizes for accurate distance and speed measurement Quick installation — typically takes only a few minutes Practical use scenarios Commuting: Monitor current speed, trip distance and time to optimize daily routes and arrive on schedule, even in wet weather. Training rides: Track average and maximum speed, stopwatch and calories burned to measure progress and plan interval sessions. Touring and long rides: Use total and trip distance plus temperature and clock to manage pacing and breaks over extended routes. Compatibility and performance notes Fits most standard wheel sizes; wired sensor provides consistent, accurate readings once calibrated. Designed for everyday use — durable materials and waterproof construction ensure performance across conditions. If you need a straightforward, durable bike computer that provides comprehensive ride data, quick installation, and reliable performance in all weather, this unit covers the essentials without unnecessary complexity.