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Sportstech SX600 and QZ: Connected Indoor Cycling with FTMS
The Sportstech SX600 is a powerful indoor cycle with a large flywheel, electromagnetic resistance and a built-in training console. With QZ, the SX600 can also become part of a flexible connected-training setup, bringing its live bike data into modern workout workflows through Bluetooth FTMS.
The setup is straightforward once the bike’s Bluetooth service has been identified. QZ can connect to the SX600 as an FTMS bike, read the live training data and make the bike easier to use with compatible training applications and QZ’s wider fitness ecosystem.
Connect the Sportstech SX600 to QZ
The confirmed Bluetooth device name for this SX600 setup is ZV-C47306. Use the following procedure:
- Wake the SX600 console and close nRF Connect or any other app currently connected to the bike.
- Open QZ and choose Bike as the fitness device type.
- Open Bike Options.
- Under FTMS Bike, select
ZV-C47306. - Leave the older Fit Plus Bike and Sportstech SX600 Bike protocol options disabled for this FTMS connection.
- Disable Toorx/iConsole Bike if it is enabled, so QZ does not select a different protocol.
- Completely close and reopen QZ, then start pedaling.
- Confirm that cadence and power appear in QZ before starting a longer workout.
For the initial connection test, QZ standalone is the preferred app choice. Once the bike is connected and reporting correctly, QZ can provide the connection layer for compatible training workflows.
What QZ adds to the SX600
The FTMS connection lets QZ work with the bike’s live training data, including the core metrics needed for connected indoor cycling:
- power;
- cadence;
- speed;
- distance;
- workout time;
- heart-rate data from a compatible sensor;
- live workout telemetry for connected applications.
The SX600 remains the physical training bike with its own electromagnetic resistance system, while QZ provides a modern software bridge around the Bluetooth data connection.
Use the SX600 with modern training workflows
The Sportstech SX600 is designed for structured indoor cycling, and QZ makes its data more useful across a wider software setup. Depending on the selected application and workflow, QZ can provide live bike metrics, workout recording, structured training support and connections to services such as Garmin Connect, Apple Health, Strava and other supported integrations.
This is particularly useful when you want to keep the SX600’s stable indoor-cycling hardware but use a different software experience for routes, workouts, analysis or data export.
QZ features beyond the bike connection
QZ is more than a Bluetooth bridge. Its broader ecosystem includes customizable device profiles and displays, heart-rate and zone tools, ANT+ and Bluetooth integrations, standalone workouts, structured workout formats, ERG workflows, MQTT and OSC connectivity, audio and voice features, and exports to supported health and training services.
The exact features available in a session depend on the selected QZ profile, device connection and third-party application. The SX600-specific path is the FTMS Bluetooth connection through the device shown in Bike Options.
A simple upgrade for the Sportstech SX600
The SX600 already provides a serious indoor-cycling platform. With QZ, you can connect it through FTMS, verify live power and cadence, and use the bike as part of a more flexible training environment without replacing the hardware.
Select FTMS Bike → ZV-C47306, keep the competing bike protocol options disabled, restart QZ and begin pedaling. Once the data is visible, the Sportstech SX600 is ready for connected indoor training through QZ.
If something does not work as expected, send an email to Roberto.viola83@gmail.com and Roberto will help you check the setup.
Learn more about QZ at qzfitness.com.
The Wider QZ Ecosystem
Beyond this device-specific connection, QZ can act as a flexible training and data bridge across a much wider fitness ecosystem. The exact options depend on the selected profile, platform and hardware, but the broader QZ toolkit includes:
- Customizable training interface: tile order and visibility, multiple user or fitness-device profiles, and UI zoom controls.
- Peloton workflows: bike metrics, power zones, resistance conversion and supported auto-resistance workflows, plus device-dependent auto-speed and auto-incline workflows for treadmills and ellipticals.
- Heart-rate and sensor tools: Apple Watch, ANT+ and Bluetooth heart-rate support, custom heart-rate zones, and wattage estimation from heart rate and cadence for bikes without a power sensor.
- Training apps and bridges: Zwift, Wahoo RGT, VzFit, Rouvy, iFIT, Echelon, BitGym and Wahoo DirCon, with Kinomap and MyWhoosh available where the selected device and workflow support them.
- Workout programs: built-in or local/cloud video workflows, GPX route following, 2D/3D maps, ZWO and XML workouts, heart-rate-following workouts, random workouts, standalone QZ workouts and structured/ERG sessions.
- Health, statistics and exports: end-of-workout email reports, Strava uploads, Garmin FIT and Garmin Connect workflows, Apple Health/HealthKit integration, and Google Health/Google Health Connect workflows where supported by the platform.
- Automation and integrations: MQTT, OpenSoundControl/OSC, text-to-speech/TTS, Bluetooth remote resistance shifting, Zwift Play & Click, ANT+ retransmission and other supported sensor bridges.
These are QZ ecosystem capabilities rather than a promise that every function is native to this particular machine. The device-specific setup and controls described above remain the authoritative part for this model; third-party apps may also have their own account, subscription and content requirements.