HR-Based Workouts

HR-based workouts add two authoring layers beyond ordinary power targets: choosing the right heart-rate band model and deciding how Ewoc is allowed to correct trainer power during those segments.

Choose HR or HR%

  • HR: use a fixed bpm band such as 140-150
  • HR%: use a band relative to a rider-profile reference such as HR max
  • Use HR targets only when the workout is truly heart-rate-led, not just as another way to say power

What control settings do

  • Starting, minimum, and maximum power define the allowed correction window
  • Fallback power is the fail-safe command if heart-rate signal is lost
  • Heart-rate safety cap is a hard protection boundary, not the normal working target

Preview profile versus export

  • Preview profile values help the editor resolve and visualize relative HR targets
  • They are editor-only context and are not the same thing as workout-level control settings
  • A workout can still be structurally valid even when preview wants more rider-profile context

Best first structure

  • Easy warmup
  • One steady HR-controlled work block
  • Easy cooldown

This is the easiest way to verify strap reliability, trainer reaction, target realism, and control-range feel.

What happens during the ride

  • Ewoc shows current HR, target band, and the available trainer power adjustment range
  • If HR rises above the band, Ewoc can reduce trainer power within the allowed range
  • If the signal is lost or the safety cap stays exceeded, the workout can stop

When the result feels wrong

Simplify the workout first, verify the HR strap, and separate preview-context problems from real runtime behavior before tuning every control value at once.