ISB 6-DoF

3D Golf Swing Kinematics & GRF Sequencing Lab

Proximal-to-Distal Cheetham Cascade • Wide Takeaway • Shaft Shallowing • Lead-Leg Extension

Camera:
Overlays:
P1
Address (Setup)
Phase 1: Setup to Takeaway
0.000s Frame 0 / 81 (60 FPS)

Athletic posture: 39° forward spine tilt, 8° lead elbow flexion, 17° lead knee & 22° trail knee flexion.

1. Glide (Shear): 0.0% BW
2. Spin (Torque): 0.0 Nm
3. Launch (Vert): 100.0% BW
Proximal-to-Distal Rotational Speeds
1. Pelvis 0 °/s Peak P5.5: 280–590°/s
2. Thorax 0 °/s Peak Mid-DS: 470–760°/s
3. Lead Arm 0 °/s Peak Late-DS: 1000–1700°/s
4. Clubhead 0 °/s Peak P7: >1800–2500°/s
Glide Shear (Purple)
Spin Torque Couple (Yellow)
Vertical Launch (Blue)
Shoulder Plane (58.5°)
Elbow Plane (47.2°)
Backswing (P1→P4): 0.82s Downswing (P4→P7): 0.28s (16.8 frames @ 60fps)