Exercise Library
Band
Band CS 90/90
Banded 90/90 drill that trains controlled rotation from a fixed position.
rotation
Why it matters for golf
Rotation only helps when it is controlled. Working from a fixed 90/90 setup isolates the turn and builds strength through the range the swing actually uses, without momentum covering for weak spots.
Coaching cues
- Set both angles at 90 degrees and keep them honest.
- Rotate against the band with control, no rushing.
- Keep the trunk quiet, let the working joint do the job.
- Slow on the way back, that is where the strength builds.
Common faults
- Losing the 90 degree angles as the band loads up.
- Arching or leaning to fake extra range.