kinevi
Compensation Detection

Your Body Is Hiding
Your Swing Faults.

When one muscle is weak, another takes over. The swing "looks fine" — but the wrong muscles are doing the work. Until you get injured, or plateau forever.

Expose Your Compensations See the Problem
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THE HIDDEN PROBLEM

"My swing looks good on video."
That's exactly the problem.

Your body is incredibly good at finding workarounds. Weak core? Your arms compensate. Tight hips? Your lower back overextends. The external result looks acceptable, but internally, you're building toward injury and plateau.

💪→🦴

Arm Dominant Swing

Core doesn't fire. Arms take over the rotation. Looks normal. Power leaks 40%.

🔄→⬆️

Early Extension

Hips can't rotate, so you stand up through impact. Inconsistency source #1.

⚡→🐢

Fatigue Compensation

After 50 balls, fatigued muscles silently hand off to the wrong ones. Bad patterns learned.

KINETIC CHAIN

When the chain breaks, something else fills the gap.

The kinetic chain should transfer energy sequentially: ground → hips → core → shoulders → arms → club. When one link is weak, adjacent muscles compensate — invisibly.

Hips
✓ Active
Core
✗ Weak
Arms
⚠ Over-active
Club
↓ Power

Without EMG: "Your arms are too fast." — generic advice.

With EMG: "Your core obliques activate at only 25%. Arms compensate because the power transfer breaks at the core. Here's a training plan."

REAL-TIME DETECTION

We catch compensation the moment it happens.

Our EMG sensors monitor 4 key muscle groups at 1000Hz. When a compensation pattern appears, the AI flags it immediately — before you reinforce it.

Detection

"Forearm activated 40ms before core obliques in last 3 swings"

Pattern: Arm-dominant compensation

AI Coaching

"Focus on initiating the downswing with your core. Try the half-speed drill."

Actionable. Specific. Personalized.

Stop training the wrong muscles.

Start training the right pattern.

The first wearable that detects muscle compensation in real time. Fix the cause, not the symptom.

Get Early Access

No credit card required · Real-time EMG feedback · Ships Q3 2026