Hammer
The Hammer Twisted is a polyester bowling ball with the Pancake core. For light oil. No longer made.
TOUGH BALLS, Sand it. Scratch it. Scuff it. No matter what punishment you dish out, you can't destroy the image in our clear polyester balls. Our new patent-pending process embeds the image on the core, making them the best looking, most durable clear polys on the market.
Keep your arsenal in BowlingMaat: weight, layout, surface and maintenance of every ball in one place. Free, and no games to log.