Bowling Ball Pin Position

They use a small pin to support the core during this process.

Bowling ball pin position.

The higher the rev rate the more impact the core can have on the overall ball motion. The layout of course defines how the core is oriented inside the ball relative to the bowler s pap and relative to the gripping holes. In the ball rating matrix i rate the rg on a scale of 1 to 10 with the pin in the leverage position. This video shows the bowling ball s rev rate changing as it goes down the lane.

Pin to pap distance is one element of a bowling ball s layout. Placing the pin in this position in the hammer spike would once again decrease the flare potential to 4 inches. Watch the trajectories of two identical bowling. We re often told two main things about how pin to pap distance affects ball motion.

The preferred spin axis psa on an asymmetrical ball is one of the most misunderstood topics surrounding bowling ball technology in today s game. By changing the drilling location i e. Mass bias is created by using weight blocks or protrusions to create an asymmetric design. To break it down in simple terms.

Even standard label drill patterns with the pin at 1 30 from the cg place the pin very near almost everyone s leverage point. This is the most popular pin placement for the average bowler. Pin down the ball motion can be tweaked. A majority of bowlers don t realize how important it is and how much more the ball reaction can be fine tuned when drilling an asymmetrical ball.

The position of the core stays in relatively. Other factors must be considered. Sign up for virtual lessons by clicking here.