Bowling Ball: Sure Lock
Surface - I use this powerful ball at 2000 grit with polish. My reasoning for this is the cover on this ball is insanely strong. The polish gives me the length in the front part of the lane that I need to match up with patterns.
Layout – pin above the bridge with the mass bias right of the thumb. 4 ½ pin to pap
Thoughts- This ball is by far one of the strongest on the market today. It does not seem to matter how much oil there is on the lane the ball just hooks right through it. I need to keep polish on it to have it match up for me on sport conditions. Despite having polish on it the ball digs through the oil. This ball is great for longer patterns and heavy oil medium length patterns.