GoFit Muscle Hook - Trapezius and Upper Back Massage; Suggested Muscle Hook Usage for Trapezius and Upper Back; Adjusting Center Arch Position

Trapezius and Upper Back
MUSCLE HOOK Training Manual
2
Suggested Muscle Hook Usage for Area:
Big Hook with Knob.
If the Center Arch is becoming uncomfortable against
your chest while massaging your back, angle the
bottom of the Muscle Hook towards your opposite hip
so that the Muscle Hook will be raised and angeled
diagonally across your chest.