Your AI Cycling Coach
Marco reads your real signals from the HELIOS ring, builds the right session for the day, and adapts the moment your body tells it something new.
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Meet Marco.
A coach that thinks with you.
Trained on cycling science, aware of your real signals, building plans around you, and reaching out first. Here is how the coach in your pocket actually works.
01 · Trained
Powered by the science
Cycling physiology, coaching and nutrition research — distilled into one coach that speaks your language.
02 · Aware
Reads your real signals
HRV, resting heart rate, sleep and training load feed straight in — your true state, always in view.
03 · Adaptive plans
The right session, daily
Detailed training and fuelling plans that rebuild every morning to match your recovery and your goal.
04 · Proactive
Reaches out first
Morning readiness, a heads-up when you're overreaching, daily summaries — by chat and by voice.
Tap a label to see that screen
Marco is built into THRIVE ULTRA — included with every HELIOS Pro Pack.
Training planner
Marco builds your season
Six questions and Marco writes your whole block — then puts every session on one calendar and tracks how the season is actually landing. No more guesswork between today and race day.
Your season
Week 3 · Build phase6 questions
Answer six questions. Marco writes the season.
Fitness · Fatigue · Form
Planned vs done
Adherence tracked week by week — the plan flexes, the consistency stays.
Nutrition planner
Fuelled by Marco
The fuelling plan moves with the training plan — and logging takes seconds, not spreadsheets.
- Targets that move with the day's training
- Fuelling windows around every session
- Macros without the maths
Intake vs target, carb · protein · fat rings, session fuelling windows, hydration — and a weekly meal calendar that maps intake against plan.
Describe it
"Two eggs on toast" — typed or spoken, macros parsed instantly.
Photo it
Up to four shots of the plate, read by AI.
Scan it
Packaged food by barcode, logged in one tap.
One-tap staples
Your gels, bars and go-to meals saved as tiles.
Chat & voice
Talk to your coach
Out loud on the trainer, by text on the train — Marco is one tap away on every screen.
Voice mode
Speak naturally, hear Marco answer out loud, interrupt any time. Hands on the bars, coach in your ears.
Command surfaces
Nutrition, training week, check-in, analysis and predictive cards — live inside the chat dock.
Chat & history
Photo attachments, follow-up chips, scheduled check-ins, every past conversation kept.
Marco can read the plan and change it for you — ask for an easier Tuesday and the calendar updates itself.
On-screen awareness
A coach that sees what you see
Open the chat from any screen and Marco already knows the chart, the number and the question — no copy-pasting your own data at your own coach.
Context, instantly
Marco reads the screen you're on the moment you open chat.
Ask the chart
Every analytics chart has an Ask-Marco button, pre-loaded with that data.
Zero re-explaining
Your last action and visible numbers ride along with every question.
Adaptive daily plans
The right session, every morning
Forget the rigid block you set six weeks ago. Marco rebuilds your day around how you actually woke up — matching the session to your recovery, your goal and the time you've got. Open the app and the work is already chosen.
- A fresh plan generated every morning, not a fixed calendar
- Matched to your recovery, your goal and your week
- Intervals, endurance or rest — chosen for today, not in theory
- Fuelling guidance built into the session, not bolted on
Reads your real signals
It coaches on you, not averages
HRV, resting heart rate, sleep and training load feed straight into Marco from HELIOS — no manual logging, no guesswork. The coach sees your true state every day, so the advice fits the rider in the saddle, not a textbook profile.
Captured overnight, every night
Lower trend, fitter you
Stages, not just hours
Fitness vs fatigue, balanced
All of it flows from HELIOS into Marco — nothing to log, nothing to sync.
Adapts as you go
Build, don't burn out
A bad night or a hard day at work shows up in your signals — and Marco notices. When you're trending down, it pulls the plan back before you dig a hole; when you're primed, it lets you push. The week bends around you, so the gains stick and the fatigue doesn't.
- Spots overreaching early and eases the load in time
- Reschedules the hard days when you're not ready for them
- Greenlights the big efforts when you're genuinely fresh
- Protects consistency — the thing that actually builds form
The team behind Marco
Coaching pedigree, in your pocket
Marco wasn't built in a vacuum. It's trained alongside WorldTour-level coaches and sports scientists — the same thinking that guides elite riders, distilled into a coach every cyclist can carry. Serious coaching intelligence, made for your everyday ride.
- Shaped with WorldTour coaches and sports scientists
- Grounded in current cycling performance research
- Elite-level reasoning, translated for everyday riders
- Always learning as the science moves forward
The expertise behind Marco
The brilliant minds influencing Marco, your AI cycling coach
An unfair advantage — the training science, coaching and recovery expertise built into every plan Marco writes for you.
How Marco works
Coaching that shows up every single day
Marco isn't a static program you download once. It's a coach that reads your real signals, builds the day's session, and adjusts the moment your body tells it something new.
Reads your real signals
Every morning Marco checks what your ring saw overnight — sleep, HRV and recovery — before it suggests a single thing.
Builds the day's plan
It turns that picture into the right session for today: the intervals, the duration, the intensity — and why.
Adapts as you go
Ride hard, sleep badly or miss a day and the plan rewrites itself. No re-planning, no guilt, no guesswork.
Your coach is in the Pro Pack
Marco is built into THRIVE ULTRA and included with every HELIOS Pro Pack — adaptive plans, real-signal coaching, chat and voice, all in one app.
- Adaptive daily plans, rebuilt every morning
- Coaches on your real signals, not averages
- Reaches out by chat and by voice
- Lifetime with your Pro Pack
One ring. One app. Every answer.