< Back to retired-balls


Outer shell of the ball
Prime Pearl
Surface texture on the ball (sanded, polished, etc)
500/1000 Abralon Polished w/ Powerhouse Factory Finish Polish
Lane Condition
Length and/or amount of oil on the lane
Medium to Heavy Oil
Color of the ball
Available weights
12-16lb LBS
Weight block inside the ball
Precision SD
Core Type
Basic shape type of the core (Symmetric, Asymmetrical, Pancake)
Radius of Gyration: measurement related to weight distribution of the core. This affects how quickly a ball will get in to a roll. A ball with a higher RG will roll later. A ball with lower RG will roll sooner.
16 LB. - 2.50
15 LB. - 2.49
14 LB. - 2.51
13 LB. - 2.55
12 LB. - 2.62
Difference between the RG of the core's x-axis and y-axis. Indicates track flare potential and stability. A higher differential means more flare potential and less stabilty. A low differential ball will be more stable and have less flare potential.
16 LB. - .047
15 LB. - .054
14 LB. - .054
13 LB. - .047
12 LB. - .036
Intermediate Differential 
Difference between the RG of the core's x-axis and Z-axis on an asymmetrical core. Indicates the asymmetry of the core. A higher intermediate differential ball will be less stable and will transition more quickly from skid to roll than a ball with lower intermediate differential.

precision Videos

< See All
  • loading...

Precision Honor Roll

< See All
  • Scott Cutler300
  • ANDY CLINE300/847
  • John English300/700
  • Harville jeff300
  • CHARLES PRICE300/814
  • John Alers 717
  • Tony Blaile300
  • Mitch Vernon290-257-276/823
  • Jeremie Grund300

Precision Product Notes


At Track, it’s all about precision.

When we set out to achieve a certain motion for a ball, we don’t stop until it is perfect.

The Precision gives length through the front of the lane with a strong mid-lane read and a booming backend motion.

Perfection is Precision.

Precision SD

The Precision core was designed with the possibility to create both single density and dual density versions and it takes versatility to a whole new level. With these possibilities, the Precision offers the widest variety of RG, Differential, and Intermediate Differential combinations ever assembled into one single design. In this single density version, the low RG combined with high differential and a large mass bias allows the Precision to change direction very quickly downlane.

Prime Pearl

Track’s new Prime coverstock advances the technology started in the original Paradox with the QR series. This new technology creates a more consistent and uniform grip on the lane compared to its predecessor. The Prime cover has already proven itself a winner as it was first used in a hybrid version on the Alias. This new Pearl version allows the Precision to push further down the lane compared to the Alias and give bowlers a stronger change of direction at the breakpoint.

Stay Informed

Find the Precision in a Pro Shop near you >

Which Track Ball Is Right For You?

Try Our Recommendation Tool