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715C

Coverstock
Outer shell of the ball
UMP Gen 4C With Pearl Essence
Finish
Surface texture on the ball (sanded, polished, etc)
Catback
Lane Condition
Length and/or amount of oil on the lane
Catback
Color
Color of the ball
Black/Red/Gold
Weights
Available weights
12-16 LBS
Core
Weight block inside the ball
Catback
Core Type
Basic shape type of the core (Symmetric, Asymmetrical, Pancake)
Asymmetrical
RG
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.
14 LB. - 2.53
15 LB. - 2.52
16 LB. - 2.56
Differential
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.
14 LB. - .045
15 LB. - .052
16 LB. - .046
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.
.015

715C Honor Roll

< See All
  • Tony Martin 300/726
  • Billy O'Dell795

715C Product Notes

Manufacturer's Intent

The 715C was designed to be a stronger version of the popular 505C. The designers set out to make a more aggressive product without compromising on the continuous/control factor at the breakpoint. We are
introducing an all “NEW” coverstock for this ball, the “UMP GEN 4C” with pearl essence, which boasts a greater surface texture. The pearl essence has no performance benefit; it is purely to enhance the look of the product. The “Catback” core is still a 0.015 intermediate differential, which gives this ball unbelievable striking power. The Black/Red/Gold combination will have great shelf appeal, at 2000 grit Abralon® sanded and beautifully polished with Powerhouse Factory Finish. Each new ball from Track will include a microfiber cleaning pouch with instructions on its use to help our customers maintain their performance products.


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