
Easy Endurance
70–75% of max HR. The aerobic base every runner needs — and the bulk of your weekly volume.
Static PDF plans fail when life happens. Coach Alex combines expert coaching methodology with real-time AI adaptability. No apps. Just results.
.png)
Coach Alex • now
"Rain tomorrow 🌧️ — I've moved your tempo run to Thursday. Rest easy!"
Our training engine is built on the classic endurance bibles and the active input of professional running coaches — not random AI math.
We don't invent plans with throwaway algorithms. Every training matrix is engineered from the enduring principles found in the sport's most trusted endurance manuals, then refined by real coaches. The AI is your digital assistant — adapting these gold-standard methods dynamically to your real-world performance data.
Decades of endurance science, not guesswork.
Professional coaches shape every matrix.
AI adjusts to your data and recovery — daily.
The Endurance Bible
Phase 2 / 4 — Base Building → VO₂ Max

Tailored workouts delivered to your WhatsApp every morning.
Your runs flow back automatically. Real performance data drives every plan tweak.
Skipped a session? Got sick? Schedule shifted? Alex reshuffles the week instantly.
Ask anything, anytime. Instant answers on form, recovery, gear, or race nerves.
One-tap OAuth. Your runs flow back to Coach Alex in seconds — no manual logging.
Every plan blends four classic training stimuli — calibrated to your real fitness from Strava data.

70–75% of max HR. The aerobic base every runner needs — and the bulk of your weekly volume.

Sustained efforts at lactate threshold. Teaches your body to hold a hard but controlled pace.

Repeated fast segments with recovery. Builds VO₂ max, top-end speed, and race-day strength.

One longer outing each week. Trains your body to keep moving as fatigue accumulates.
From injury prevention to race-day nutrition — Coach Alex covers the full prep.
.png)
We track load, fatigue, and warning signs. When something feels off, we adjust before it breaks.

Running-specific strength routines — hips, glutes, core — built into your week to keep you resilient.

Daily nutrition guidance plus race-day fueling protocols so your gut never becomes the bottleneck.
Three quick steps. Thirty seconds. Zero apps to install.