West Biking Wireless Bike Computer
West Biking Wireless Bike Computer - User Manual
Model: Wireless Bike Computer
1. Introduction

Figure 1.1: West Biking Wireless Bike Computer.
This user manual provides comprehensive instructions for the installation, operation, and maintenance of your West Biking Wireless Bike Computer. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
The West Biking Wireless Bike Computer is designed to accurately measure and display various cycling data, including speed, distance, and riding time. Its wireless, waterproof design and large LCD backlight make it a convenient and durable tool for cyclists.
2. Product Overview
2.1 Key Features
- Wireless operation for easy installation and clean aesthetics.
- Large 2.1-inch LCD display with backlight for clear readability in various lighting conditions.
- Multifunction display including speed, distance, riding time, temperature, clock, stopwatch, and more.
- Waterproof design (IP54 rating) for reliable performance in rain.
- Automatic wake-up and hibernation for power saving.
- Support for 5 languages: English, Spanish, German, French, Dutch.
- Single button toggle for easy navigation through different interfaces.
2.2 Components
The package typically includes the following components:
- West Biking Wireless Bike Computer Unit
- Wireless Transmitter (Sensor)
- Magnet for Wheel Spoke
- Mounting Bracket
- Cable Ties for Installation
- User Manual

Figure 2.2.1: Overview of the bike computer and its multifunction display capabilities.
3. Setup and Installation
3.1 Battery Installation
The bike computer and wireless transmitter require batteries (typically CR2032 coin cells). Open the battery compartment on the back of each unit, insert the battery with the positive (+) side facing up, and close the compartment securely.
3.2 Mounting the Computer and Sensor
- Mount the Computer: Attach the bike computer mounting bracket to your bicycle's handlebar or stem using the provided cable ties. Ensure it is securely fastened and positioned for easy viewing.
- Mount the Wireless Transmitter (Sensor): Attach the wireless transmitter to the front fork of your bicycle. Position it so that the sensor's detection area aligns with the wheel spoke where the magnet will be attached.
- Attach the Magnet: Securely attach the magnet to a spoke on your front wheel.
- Adjust Distances:
- The distance between the magnet and the wireless transmitter should be less than 3mm.
- The distance between the bike computer and the wireless transmitter should be less than 60cm.

Figure 3.2.1: Proper installation distances for optimal signal transmission.
3.3 Initial Settings
After installation, you will need to configure the bike computer. Use the two buttons (typically 'M' for Mode and 'S' for Set) to navigate and adjust settings.
- Language Selection: The device supports 5 languages (English, Spanish, German, French, Dutch). Select your preferred language.

Figure 3.3.1: Language selection options.
- Unit Setting: Choose between kilometers per hour (km/h) or miles per hour (mph) for speed and distance measurements.
- Wheel Circumference: This is a critical setting for accurate speed and distance readings.
- Measure your wheel's circumference in millimeters (mm). You can use a tape measure or refer to a tire size chart.
- Input this value into the computer. The manual provides a size guide and procedure for inputting the number.

Figure 3.3.2: Method for measuring wheel circumference.
- Clock Setting: Set the current time.
4. Operating Instructions
4.1 Basic Operation
The bike computer typically operates with two buttons: 'M' (Mode) and 'S' (Set/Select).
- Mode Button ('M'): Press to cycle through different display modes (e.g., current speed, average speed, max speed, riding time, distance, total distance, temperature, clock).
- Set Button ('S'): Press to confirm selections during setup or to reset certain values (e.g., trip distance) when held down in specific modes.

Figure 4.1.1: Single button toggle for interface navigation.
4.2 Automatic Wake-up and Hibernation
The bike computer features an automatic wake-up function. When it detects bicycle movement, it will automatically turn on and begin recording data. After a period of inactivity, it will enter hibernation mode to conserve battery power.

Figure 4.2.1: Normal Mode vs. Night Mode with automatic backlight.
4.3 Backlight Function
The LCD display features a backlight for improved visibility in low-light conditions. This backlight can be activated manually or may turn on automatically in night mode, depending on the model and settings.
5. Maintenance
- Cleaning: Wipe the unit with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Water Exposure: While the device has an IP54 rating, it is not recommended to submerge it or expose it to heavy rain for extended periods (exceeding 10 minutes). After rain or water exposure, please remove the battery and dry the unit thoroughly to prevent circuit damage.
- Battery Replacement: Replace batteries when the display becomes dim or erratic. Ensure correct polarity when inserting new batteries.
- Storage: When not in use for extended periods, remove the batteries to prevent leakage and store the unit in a cool, dry place.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No speed or distance displayed. |
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| Inaccurate readings. |
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| Display is dim or blank. |
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7. Specifications
| Feature | Detail |
|---|---|
| Brand | West Biking |
| Screen Size | 2.1 Inches |
| Display Type | LCD |
| Sensor Type | Speed Sensor |
| International Protection Rating | IP54 |
| Mounting Type | Handlebar Mount |
| Human Interface Input | Buttons |
| Item Package Dimensions | 6.14 x 3.23 x 1.85 inches |
| Package Weight | 0.09 Kilograms |
Note: Some product descriptions may refer to an IPX6 rating. The official specification is IP54. Specifications are subject to change without prior notice.
8. Warranty and Support
West Biking is committed to providing quality products and customer satisfaction. For information regarding warranty coverage, technical support, or service inquiries, please refer to the official West Biking website or contact their customer service directly.
You can visit the official West Biking store on Amazon for more information and support:
For frequently asked questions, you may also refer to the brand's FAQ section:
- How did we start? Since 2010, West Biking has found that there is a huge gap in the services provided by cycling enthusiasts in the market, so it is committed to providing better services to cycling enthusiasts, focusing on the experience of cycling enthusiasts, product innovation, and craftsmanship. The promotion has become our mission.
- Our pursuit: Your feeling is our pursuit. When you use Wset Biking's products, you will feel that it is a combination of life, creativity and technology. This is a combination of rationality and willingness. You can feel our efforts for customer experience.