Installing a 4iiii power meter involves attaching the device to your bike's crankset or other specified location. The process usually includes securing the power meter, pairing it with a compatible device or cycling computer, and calibrating it for accurate measurements. Detailed instructions and videos are often provided by 4iiii to guide users through the installation process.

Yes, most 4iiii power meters are designed to be compatible with a wide range of cycling computers, GPS devices, and smart trainers. These devices typically use standard communication protocols like ANT+ or Bluetooth, allowing seamless integration with popular cycling technology brands. Compatibility details are usually listed on the 4iiii website or product documentation.

Calibration frequency can vary, but a general recommendation is to perform a calibration before each ride. Calibration ensures accurate power measurements. The process is typically straightforward and involves following the manufacturer's instructions, which may include tasks like zero-offset calibration or spin-down calibration for certain models. Calibration is often done through a compatible cycling computer or smartphone app.