BFF Academy · EZ course

How to record well

about 11 minutes Lesson 2 of 6 Section 7 of 7

A few practical notes

The three most common recording mistakes

Mistake Fix
Lighting Consistent lighting across the whole bike and rider. Light in front or to the side, never behind you.
Foot and hip visibility Make sure you're wearing something that contrasts with the trainer. Avoid loose clothing, a normal bike kit is ideal. Keep the foot fully in frame and out of shadow.
Pedaling continuity Give yourself enough time or pedal strokes to get to your normal pedaling rhythm. Pedal steadily through the whole 4 seconds, including through the final beep.
  • Cadence: Pedal at your normal cruising cadence (about 80 to 90 rpm). The point is to capture how you actually ride.
  • Crank length: BFF EZ assumes 172.5 mm and doesn't let you change it. Non-standard cranks mean the direction is right but the millimeter value is slightly off. Elite and Pro let you edit to your exact crank length if you need it.
  • Result variability: Three back-to-back recordings may give slightly different numbers. Up to a few millimeters of variation is normal (about 5 mm). When results sit within that range, you are usually inside your fit window and can go by feel.
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