Storm Sure Lock Bowling Ball
The Sure Lock will produce a visible, discernable motion that bowlers from all skill levels will be able to see. The RAD-X Core brings real substance – a fast, tight spin radius with no shortage of movement down the lane. With the Sure Lock in your hands, your carry percentage is sure to go through the roof.
Join our "I Spy Sure Lock" contest and you might get a chance to spend an entire day with Norm Duke.