This was a ball produced by Faball Hammer for a very short time. It's unusual in that it's a ball with a very high RG core that will actually flare a couple of inches and still hit with authority. The Berry Razor design works extremely well. Very few balls get through the heads as well as a lightly polished Berry Razor yet still retain hitting power. When the shot breaks down this ball this is your secret weapon!Product Type Bowling Balls