Vulcan Splitter

4thGen throws the, “Vulcan Splitter”, as his change up. It can be very effective, but he is not always consistent with it. Also, because it requires the most change to grip, he holds the ball in his glove with this grip then adjust to whatever grip he is going to use. Does anyone else have pitchers using this grip for their CU? Has it become a dependable pitch for them? :smiley:

If I remember right,
Eric Gagne used to throw a “Vulcan Change-up”.
Is that the same thing?