However, Ackland et al. (2011) explored the moment arm lengths of the neck muscles and found that the upper and middle fibers of the trapezius displayed its greatest force producing capacity
during neck extension.
Not exact matches
If you sense any pressure in your
neck or traps
during the movement, look to address a lack of thoracic spine
extension or shoulder flexion.
Frontal Head Restraints are devices that restrict
neck extension during rapid deceleration, thus lessening the chances of basilar skull fractures — a common injury in motorsport.
In the full - width frontal test, good protection was provided to all body regions of the front seat passenger except the
neck, protection of which was rated as marginal owing to the
neck extension measured
during the test.