Assertion: mouthpiece's joint | /r/CapableOf | reduce the nutcracker effect
Facets:
Source sentences:
text: One of the mildest mouthpieces, because the two joints reduce the nutcracker effect found in single-jointed bits, and encourage relaxation—applies pressure to the lips, tongue, and bars of the mouth
text: The double joint reduces the nutcracker effect found in single-jointed snaffles.
text: Action: double joint reduces the nutcracker effect.