Your pelvis rotates at 477°/s. Through proper kinematic sequencing, the club reaches 2,500°/s — a 5× multiplication. You don't need to swing harder. You need to chain better.
VELOCITY CASCADE
Proper deceleration of each proximal segment transfers and multiplies energy to the next distal segment. This is biomechanical leverage — not muscle power.
CHAIN BREAKS
Every chain break costs you distance. The multiplier effect reverses — turning 5× into 2× or less.
Arms fire before thorax decelerates. Energy skips the shoulder amplifier.
Shoulders fire before hips. The proximal-to-distal order breaks completely.
Segment doesn't slow down after peaking. Energy stays trapped, never transfers downstream.
EMG ACTIVATION
The right velocity sequence requires the right muscle firing order. EMG reveals whether your core drives the chain — or your arms steal it.
Both swings can look identical on camera. Only EMG reveals the muscle truth behind the multiplier.
Measure your kinematic multiplier with IMU + EMG sensors. Discover where your chain breaks — and unlock the distance you already have.
No credit card required · 4 IMU + 4 EMG sensors · Ships Q3 2026