A validation cohort, not a sponsorship conversation.

Two pages for performance and medical departments: what we measure, how the six-week protocol runs inside a training block, how a club-run cohort would be designed, and what we do not yet know.

• The gapWhy the bite is the unmeasured top of the kinetic chain.
• The instrumentsK7 EMG, Tekscan T-Scan, digital dynamometer, low-frequency TENS.
• The protocolA six-week block: baseline, fabrication, fitting, adaptation, re-test.
• The validation cohort8–12 players, club-owned metrics, club medical oversight, full results shared.
• Risks, stated plainlyEvidence base, regulatory structure, scale, and stage.