CatEye Cyclocomputer Stealth 50 CC-GL 50 (GPS) - Text Review

1. What It Is & Who It’s For

The CatEye Stealth 50 CC-GL50 is a GPS-based cyclocomputer built for riders who value accuracy, simplicity, and performance-focused data tracking. Designed for road cyclists, mountain bikers, and endurance riders, it captures essential metrics like speed, distance, cadence, heart rate, and power with precision. Ideal for those who prefer a rugged, no-fuss computer that syncs seamlessly with ANT+ sensors, the Stealth 50 delivers reliable performance ride after ride.

2. Design & Build Quality

The Stealth 50 features a compact, aerodynamic body that looks clean and minimal on any handlebar. Its monochrome LCD display provides excellent readability in sunlight and includes a backlight for low-light rides.
The five-button interface is simple and responsive, allowing quick access to ride data without distraction. With its IPX7 waterproof rating, the device can withstand rain and rough weather easily.
A USB-rechargeable battery powers the unit for up to 10 hours, offering plenty of endurance for long-distance rides. The build quality feels solid and dependable typical of CatEye’s durable engineering approach.

3. Performance & Features

In performance terms, the Stealth 50 stands out for its fast and stable GPS lock, ensuring accurate speed and distance tracking from the first pedal stroke. It supports ANT+ connectivity, enabling pairing with external sensors for heart rate, cadence, and power measurement.
The device records essential ride data and lets riders upload sessions to CatEye Atlas™ or TrainingPeaks™ for detailed post-ride analysis. With auto start/stop, programmable odometer, and multi-bike compatibility, it fits effortlessly into a serious cyclist’s setup.
While it lacks navigation or mapping functions, its strength lies in delivering core training metrics with excellent reliability and ease of use.

4. Pros, Cons & Verdict

Pros

• Accurate GPS tracking for speed, distance, and route data

• ANT+ compatible for heart rate, cadence, and power sensors

• Simple five-button interface for easy operation

• IPX7 waterproof rating for all-weather reliability

• USB rechargeable with up to 10 hours of runtime

• Compact, lightweight design with strong build quality

• Quick satellite connection and customizable display

Cons

• No Bluetooth connectivity or smartphone syncing

• Lacks navigation and mapping features

• Display is basic compared to advanced GPS computers

Verdict
The CatEye Stealth 50 CC-GL50 is a robust and efficient GPS cyclocomputer built for serious cyclists who prioritize performance accuracy, durability, and simplicity. Its strong GPS precision, ANT+ sensor support, and reliable build make it a trustworthy training companion. While it skips advanced navigation or smart connectivity, it excels in what truly matters tracking performance with accuracy and consistency. For riders who prefer a focused, durable, and no-nonsense computer, the Stealth 50 is a top-tier choice.