ANVA Balance
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ANVA FlowModerate

Sink Rock Shift

ANVA_SINKSHIFT

AF-SS-07

Setup / stance
Split stance, knees bent
Clinical focus
Front-back transfer in sink
Patient instruction
“Stay low. Move your body weight onto your front leg, then onto your back leg like a smooth rocking motion.”
Therapist cue
Quiet transfer, no bouncing.
Primary metrics
AP transfer control
Progression / regression
Smaller rock / larger rock
Safety / guarding
Guard fatigue
Sink Rock Shift · ANVA Balance