S3 trains youth through collegiate athletes to get faster and more powerful — measured by real FreeLap sprint data and jump testing, not stopwatches and guesswork.
Acceleration and top-end mechanics trained through timing-gate sprint work, with every split logged against the athlete's own baseline.
Power development built on force production — jump testing and loaded movement progressions tied directly to on-field output.
Every session feeds a live performance dashboard, so athletes and parents see progress in data — not just how a workout felt.
average 0–10yd improvement per training block
average vertical jump gain, 12-week cycle
of athletes tested at intake and re-tested to prove it
Figures shown are illustrative placeholders — swap in your real dashboard aggregates.
What acceleration mechanics actually separate fast athletes from the rest — and how we measure it.
A parent's guide to separating real athletic development from cone drills and Instagram highlight reels.
Follow along as S3 athletes post new personal bests on the live dashboard.
A free intro assessment measures 0–10yd acceleration, fly-30 top speed, and vertical jump — the same data that feeds our dashboard.