
SUPLiR App
Fuel Your Ambition
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Free
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About
You bonked at km 80. Not because you trained badly — because you guessed.
SUPLiR keeps an inventory of the gels, bars, drink mixes and chews you actually own, then turns a planned session into a timed fuelling plan built from that stock. Grams of carbohydrate per hour, item by item, with hydration, sodium and caffeine ceilings respected.
Describe the session in a sentence — "4h endurance ride, warm, two climbs" — and the plan is there.
WHAT IT DOES
- Timed fuelling plans from your own products, not a generic table
- Carb loading across the three days before an event, 8–10 g/kg
- A phased 48-hour recovery protocol
- Caffeine timed 45–60 minutes before peak effort, inside your daily limit
- Import from Strava, Komoot, Garmin Connect, .ZWO, .GPX and .FIT
- Built on your numbers: weight, FTP, VO2max, carb ceiling
FOR
Cyclists and runners training six to twelve hours a week, racing two to four times a year, who want the fuelling to be as considered as the training.
SUPLiR is a planning tool, not medical advice. Consult a professional for individual nutritional guidance.
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What's New in SUPLiR App
3.10
October 31, 2026
Products can now be rated after a session, optionally also public on suplir.cc to help others making the right fuelling choices.







