Quote:
Originally posted by Equinebehaviorist
The roller mouth can have several purposes: 1)the roller acts as a toy for the horse to find comfort in fiddling with, 2) the roller lifts up onto the soft palate when the reins are engaged and creates a greater degree of discomfort which to some = a greater degree of control, 3) if the roller is copper, which it often is, the combination of the steel mouth peices and the copper roller help encourage salivation which in turn encourages a softer mouth.
YLL. wasn't what I said about the roller snaffle correct? Or am I missing something? :confused: