OS for the Hybrid Athlete.
Adaptive training for the hybrid athlete.
Built for beginners. Designed to grow with the athlete.
Strength
Programmed lifts that progress themselves.
Calibrate once. Hit the rep range and the weight bumps. Tier you against the Strength Level standards.
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Running
Real zones from real runs.
Five Karvonen zones, recalibrated by your observed pace at each effort. Honest race-goal projection.
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Hybrid
Hyrox specific adaptations based on observed heart rate.
Per-station logger, race-spec personal bests, and a finish projection built from your observed Z3 pace.
Learn more →FormBase gets sharper every time the athlete logs.
Zones start as a Karvonen estimate. Run data (Strava / Apple Health or other source) grounds them in the pace an athlete actually holds, and the race projection, training, and progression updates on every entry.
TARGET IN REACH
Half Marathon · 2:20:00
Berlin · 14 Sep · 18 weeks out
CURRENT PROJECTION
2:20:39
39 seconds off goal pace.
A2:19:15the day to click
B2:20:39what your fitness says today
C2:29:05what you'll always bank