Feature · aerodynamics
Measure your CdA from a ride.
Your aerodynamic drag, the number that sets your speed at a given power, measured from a proper aero ride with virtual elevation. Every result carries an honest band, and when a change is smaller than the noise, we say so.
- 01From a ride file with power, stable conditions and a repeated loop or out-and-back.
- 02Three test types with honest bands: velodrome, road protocol, and open ride (estimated).
- 03Compare any change, a position, a helmet, wheels, a skinsuit or tyres, each with its band.
- 04Save the winner as a bike setup your race plan uses automatically.
- 05When the difference crosses zero we call it within noise, not a number to spend money on.
labthlete.com/aero · result
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