Downswing time
What it measures
Time from top of backswing to impact.
Units: seconds
Why it matters
Works with tempo and hand-speed timing to describe how abruptly you move from transition to release.
Curated YouTube drill videos
Vector matches drill videos to your focus—contact, shot shape, start line, D-Plane.
Related metrics
Tempo: backswing vs downswing, Backswing time, Time from peak hand speed to impact