AeroPod CdA is an advanced Connect IQ data field designed for Garmin Edge cycling computers. By opening a direct, custom generic ANT+ channel to your AeroPod or PowerPod sensor, it streams and displays your Coefficient of Aerodynamic Drag (CdA) in real-time. Find your most aerodynamic position on the fly.
| Coefficient of Drag (CdA) | 0.245 m² |
| Live Wind Speed | 32.4 km/h |
| Incline Incline (Slope) | 4.2% |
Conduct field tests of aerodynamic positions, helmets, and clothing directly on the road.
Visualizes your real-time Coefficient of Drag at every pedal stroke, enabling precise feedback on different hand holds, elbow widths, and head positions.
Extracts and displays continuous wind speed data, helping you correlate drag variations with headwind, tailwind, or crosswind exposures.
Directly displays high-resolution hill slopes, giving you complete spatial context during aerodynamic field tests.
Garmin Edge computers natively support power meters and smart trainers but lack standard fields for Coefficient of Aerodynamic Drag (CdA). Connecting to aero sensors requires custom ANT+ channel implementation.
This data field establishes a low-level **Generic ANT+ Channel** on `DEVICE_TYPE = 75` and `PERIOD = 8054` to tap into the AeroPod/PowerPod's broadcast stream.
It parses incoming data pages dynamically to extract CdA, wind velocity, and slope indices, presenting a clean, real-time readout directly alongside standard power and heart rate metrics.