Bring structured training to any Edge — even models without built-in workout support. Define warmup, intervals, rest, and cooldown phases with HR or power targets, and this field tracks them for you automatically. Get a buzz and tone at every phase transition, plus a distinct long alert if you drift more than 5% off your target. Store up to 10 named workouts and switch between them from the Garmin Connect IQ app — no recompiling, no phone needed mid-ride. Shows current vs. target, time remaining in the step, elapsed time, and speed, all in one clean layout. User guide: https://docs.google.com/document/d/1BWvFLD36KuNNfDDfT3H370cuHmfkcpKsf7JeWWEj5rU/edit?usp=sharing