Ranges

Instead of one exact target, you can specify a range.

That is often the better option in the real world, because weather, terrain, fatigue, and GPS drift do not care how tidy your plan looked on paper.

Pace 🏃‍♂️

500m 4:30–5:00/km

Speed 🚴‍♀️

5km 12-18mph

Heart rate

10 min 120–150 bpm

Power

5km 300–350W

Cadence

5 min 170–190 spm

Ranges are especially useful when:

• conditions are variable
• you want flexibility without losing the point of the session
• different athletes should hit the same effort, not the same exact number