This wireless speed and cadence bicycle computer offers a balance of functionality and ease of use. In addition to real-time speed and cadence tracking, the bike speedometer also includes features like a 12/24-hour digital clock, fat burn calculator, and auto sleep/wake mode. Built with a daily waterproof housing, it delivers consistent performance even in light rain or splash conditions, which is ideal for year-round cycling adventures.

Clear Display & Night Riding Protection

Dual Performance & Flexible Mounting
A bike computer plays a vital role in various cycling scenarios. During mountain biking, it accurately tracks altitude, slope, and terrain data. In road cycling, it provides real-time speed, distance, and cadence readings to improve training efficiency. For competitive cycling, the GPS bike computer records routes, power data, and segment timing to help riders refine strategy and push performance limits. For urban commuting, it offers navigation, trip distance, and average speed analysis to help cyclists plan the most efficient routes.
| Model | SISCO-BC-235 |
| Color | Black / White |
| Material | Plastic, PVC, Acrylic, ABS |
| Waterproof Rating | Daily waterproof |
| Dimensions | 75×50×64 (mm) |
| Display Accuracy | 0.1s |
| Net Weight | 145g |

Q1: How do I install the 2-in-1 wireless bike computer?
A1: Installation is simple and tool-free. Attach the speed and cadence sensors to the crank arm and wheel hub using the included rubber bands or zip ties. Then, mount the display unit on the handlebars with the adjustable bracket. Ensure the sensor magnets are aligned within 5 mm of the sensors for accurate data transmission.
Q2: Is the bicycle computer compatible with all bicycles?
A2: Yes, this wireless cycling computer is compatible with most road bikes, mountain bikes, and hybrid bikes. The adjustable mount and flexible sensor design allow for easy installation on different frame types and wheel sizes. However, it’s recommended to confirm that your wheel spokes and crank arm can properly align with the sensors before use.
Q3: How do I switch between km/h and mph or °C and °F?
A3: You can easily change units in the settings menu of the display. Hold the SET button for a few seconds to enter the setup mode, then toggle between kilometers/miles and Celsius/Fahrenheit according to your preference. The selected settings will be saved automatically when you exit.
Tips: How to extend battery life?
To maximize battery performance, enable the auto sleep/wake function, which automatically powers off the display when idle and reactivates when the bike moves. Avoid prolonged exposure to direct sunlight or extreme temperatures, and replace the sensor and display batteries promptly when the low-power indicator appears for consistent, accurate readings.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.