SRM8 power meters are highly compatible, communicating with any head unit or smartphone app that supports ANT+ and Bluetooth. The power meters themselves are compatible with various bike components, including Shimano MTB and Campagnolo drivetrains. Some models like the Origin are built with a modular design to fit a wide range of frames, while the PC8 computer is compatible with all ANT+ power meters.
Compatibility with other devices
Head units: Compatible with all head units that support ANT+ and Bluetooth, including SRM's own PowerControl series.
Smartphones and apps: Compatible with smartphones and apps via Bluetooth. The SRM app provides access to live data, firmware updates, and other features.
Training platforms: Training data can be exported and analyzed using popular platforms like Training Peaks and Strava, as the data is stored in .fit files.
Compatibility with bike components
Cranksets: Many SRM power meters are designed to be compatible with specific cranksets, such as Shimano XTR, XT, and SLX, and Campagnolo drivetrains.
Chainrings: The Origin power meter is compatible with both standard and oval chainrings, and can accommodate different chainring sizes and speeds (e.g., 11-speed or 12-speed).