Watch the shoulders.
They cross behind the hips while the knees are still bent, or continue into a deep recline that delays hands-away.
Layback timing and range · Correction 05
Use a small, supported body swing after the legs have done most of their work—enough to finish the sequence, not enough to turn the stroke into a recline.
Layback has two dimensions: when the shoulders cross behind the hips, and how far they continue. RowCoach treats early, excessive, and missing swing separately.
They cross behind the hips while the knees are still bent, or continue into a deep recline that delays hands-away.
Finish tall, just past vertical.
Layback too soon crosses behind vertical while the knees are still substantially bent. Excessive layback reclines farther than a small supported finish requires. No layback reaches the finish without completing a useful body swing.
Early layback often starts with opening the body at the catch. Excessive layback can come from chasing length with the torso. Missing layback can come from an arm-dominant finish or ending the drive before the hips contribute.
Concept2, British Rowing, and USRowing all describe a slight or modest finish. Those are directional descriptions, not one universal angle or degree target. Stop if a drill causes pain, and seek a qualified coach or appropriate health professional for individual limitations.
RowCoach distinguishes phase timing from finish range instead of collapsing every torso prompt into “layback.”
The side view supplies shoulder, hip, and knee landmarks through late drive and finish while camera video stays on your device.
The excessive-layback flag requires a measured finish lean beyond 30 degrees; 30 degrees itself is not flagged. Other technique thresholds remain sensitivity-adjustable.
Camera roll, proportions, clothing, and landmark confidence can change the estimate. The prompt is not a diagnosis and not a universal degree target.