Wired Bike Computer – Waterproof MTB Speedometer & Odometer

Track Every Ride with Precision – Wired MTB Bike Computer

Stay on top of your cycling performance with this compact, waterproof wired bicycle speedometer and odometer. Whether you're tackling mountain trails or cruising city streets, this multifunctional bike computer delivers real-time cycling data right at your fingertips — no smartphone needed, no signal interference, no fuss.

Made in Mainland China.

Why Cyclists Love This Bike Computer

• Comprehensive Data Display: Tracks current speed, average speed, maximum speed, trip distance, total odometer, elapsed ride time, and clock — all on a clear black-and-white display.
• Waterproof Construction: Built to handle rain, splashes, and all-weather riding conditions so you never have to cut a ride short.
• Zero Wireless Interference: Wired sensor design completely avoids electromagnetic interference from smartphones, radios, or other wireless devices for rock-solid data accuracy.
• Flexible Units & Clock Modes: Switch between km/h and mph, and choose between 12-hour or 24-hour clock format to suit your preference.
• Long-Lasting Battery: Powered by a built-in 65mAh AG10 battery for extended endurance across countless rides.
• Lightweight & Compact: Minimal weight and sleek profile mean it won't affect your ride feel or add unwanted bulk to your handlebars.
• Auto On/Off & Freeze Frame Memory: Automatically wakes when you start moving and saves your last session data — no manual fiddling required.
• Maintenance Alert: Built-in alert reminds you when it's time for scheduled bike maintenance.
• Certified Safe: RoHS and CE certified for your peace of mind.

Full Feature List

1. SPD – Current Speed
2. ODO – Odometer (Total Distance)
3. DST – Trip Distance
4. MAX – Maximum Speed
5. AVS – Average Speed
6. TM – Elapsed Ride Time
7. CLK – Clock (12H / 24H)
8. SCAN – Auto-scroll through all data
9. +/– Comparator
10. Speed Scale Setting (KM / M)
11. Tyre Circumference Setting
12. Odometer Last Value Setting
13. Freeze Frame Memory
14. Auto On/Off
15. Maintenance Alert

Specifications

What's in the Box

• 1 × Bike Computer
• 1 × Mount with Sensor
• 1 × Magnet
• 1 × AG10 Battery
• 6 × Cable Ties
• 1 × English Manual

Great Rides Deserve Great Gear

If you enjoy outdoor cycling adventures, pair this speedometer with other essentials from our store:

• 0–50 PSI Dial Tire Pressure Gauge – Car, Motorcycle & Bike
• 1.5L Hydrogen Water Bottle – Portable Hydrogen-Rich Sports Kettle
• 1.1M Eagle Hawk Kite Bird Scarer – Garden Bird Repellent

For more information on safe cycling practices and equipment, visit the CDC Bicycle Safety Resource Center.

Note: Please allow slight size variation due to manual measurement. Colors may appear slightly different depending on your monitor settings and lighting conditions.

Frequently Asked Questions

Q: Is this bicycle speedometer compatible with all bike types including MTB and road bikes?

A: Yes! This wired bike computer is compatible with most bicycle types including mountain bikes (MTB), road bikes, and city bikes. It works with spoke diameters of 2mm or less and allows you to set your specific tyre circumference for accurate speed and distance readings.

Q: How does the wired speedometer avoid interference compared to wireless models?

A: The wired connection between the sensor and the display unit ensures a direct, stable signal that is completely immune to electromagnetic interference from smartphones, GPS devices, or other radio signals — giving you consistently accurate data on every ride.

Q: How long does the battery last, and can it be replaced?

A: The device runs on a built-in 65mAh AG10 battery that is included in the package. The battery is designed for long-term use across many riding sessions. When replacement is needed, standard AG10 (LR54) coin cell batteries are widely available at electronics and hardware stores.

Q: Is this bike computer truly waterproof for rainy rides?

A: Yes, this speedometer features a waterproof design that protects it from rain and splashes during outdoor cycling. While it handles typical weather conditions well, it is not recommended for submersion in water.