The C606 V2 smart GPS bike computer has excellent navigation performance. It delivers reliable route re-planning, multi-scenario ClimbPro, and Strava Segments, while intelligently linking and controlling 11 sensors and devices. This creates a truly integrated riding ecosystem, making every exploration smarter and more engaging.
Multi-Scenario ClimbPro
ClimbPro automatically detects every climb on your planned route and gives you detailed, real‑time metrics, like remaining distance, elevation, and gradient, so you can manage your pacing and energy more effectively. Even if you join a climb partway through, the device recognises it instantly, alerts you, and calculates the remaining segment, ensuring you always stay in control of your climbing rhythm and never miss a focused training opportunity.
Advanced Smart Navigation
The system offers flexible multi‑source navigation, letting you start a route with one click from custom creations, GPX imports, past rides, or app‑selected destinations. If you stray off course, it automatically recalculates your path, with two strategy options: either guiding you toward your final destination or directing you to the nearest intersection for quicker correction. You can choose between North‑Up or Heading‑Up map views, zoom through expanded map scales for better context, and navigate routes up to 1,000 km, making it fully capable for both everyday rides and long‑distance adventures.
Cycling Dynamics
When paired with a compatible power meter, you gain three real‑time advanced metrics that help refine your posture, improve pedalling efficiency, and lower injury risk. Power Phase shows where each leg produces peak torque so you can optimise your pedal stroke, while Seated vs. Standing Time automatically tracks your riding position and how your power output shifts between them. Platform Centre Offset reveals how your foot sits relative to the pedal’s mechanical centre, guiding cleat or foot adjustments for more efficient and stable pedalling.
Smart Riding assistant
Smart connections on the C606 V2 let the bike computer coordinate with your other devices so you can ride with less phone use and more automation. You can control the L508 radar tail light and L308 expression light directly from the computer, set conditions that trigger alerts or actions, and get on‑screen warnings, such as high heart rate or vehicles approaching from behind. The system can also switch the L508 off automatically when your ride ends. Shimano Di2 users can map D-Fly button presses to actions like page switching or light control for easier, hands-free operation. Once paired with your phone, the computer can show call alerts and message previews, and you can toggle notification types as needed.
Advanced Indoor Training
The C606 V2 enhances indoor training by bringing outdoor realism and structured control into your home setup. It can simulate your past outdoor rides by uploading FIT files from the OnelapFit app and syncing with a smart trainer, letting you experience the same terrain indoors. You can also let the bike computer control the trainer directly, setting target power, resistance, or gradient so you can focus on specific weaknesses without worrying about weather or traffic. It supports switching between data from a smart trainer and a power meter, giving you flexibility in how you track your effort. Through the OnelapFit app, you can create structured workouts or import training plans from TrainingPeaks, then start them instantly indoors or outdoors after a quick sync.
Specifications
- Screen size: 2.8 Inches
- Screen type: TFT Colour touchscreen
- Device dimensions: 97x57x17.5
- Weight: 107g
- Buttons: 3
- Supported rider modes: 12 (2 default, 10 customisable)
- Supported data types: 110+ data items in 14 categories
- Number of pages: Up to 10 pages per riding mode
- Navigation: Turn-by-turn map navigation
- Waterproof: IPX7
- Charging port: Type-C
- Battery life: 15-25 hours of battery life (affected by custom settings and usage environment)
- Charge time: 3 hours
- Supports 13 languages: English, Spanish, Portuguese, German, French, Italian, Polish, Traditional Chinese, Korean, Japanese, Danish, Czech and Russian
- Operating Temperature: -10 to 50 degrees
- Wireless protocol: Wifi, Bluetooth 5.0, ANT+
- Storage: 8G
- Supported devices: Speed sensor, cadence sensor, heart rate monitor, speed/cadence combined sensor, power meter, smart trainer, radar tail light and L308 intelligent expression tail light, action camera, SHIMANO Di2 and Sram eTap electronic shifting system
- Supported satellites: Single-Band Beidou, GPS, Glonass, Galileo, QZSS
- Data exporting: Strava, TrainingPeaks
What's in the box?
- Bike Computer Mount
- TPU Bike Computer Case (pre-installed)
- Manual
- Tempered Glass Screen Protector
- Type-C Charging Cable
- Lanyard
- Stem Mount
- Interchangeable Mount
- Rubber Bands