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Outer shell of the ball
QR-10 Solid
Surface texture on the ball (sanded, polished, etc)
500/2000 ABRALONⓇ
Lane Condition
Length and/or amount of oil on the lane
Heavy Oil
Color of the ball
Available weights
12-16 LBS
Weight block inside the ball
Mako (Dual Density)
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. - 2.49
15 LB. - 2.48
14 LB. - 2.52
13 LB. - 2.53
12 LB. - 2.60
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. - .049
15 LB. - .053
14 LB. - .054
13 LB. - .055
12 LB. - .039
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.

mako Videos

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Mako Honor Roll

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  • John English290
  • Steve Horwedel290
  • Mike Burriello299
  • Tim McClure296/719
  • David Thompson300 / 803
  • David Thompson822
  • Matthew Pflugradt766
  • Candid Ayala Jr.806
  • David Celentano300
  • David Thompson300 / 696

Mako Product Notes



Mako Core (Dual Density)

The Mako core follows the highly successful i-Core 2.0, found in the Paradox series and represents the second generation of dual density core design. This design allows Track to better manipulate and control RG and differential numbers.

QR-10 Solid

The new QR-10 Solid coverstock provides the most traction in oil of any coverstock in the Track line up. Its quick response in oil, combined with its continuous down lane motion, is the answer for all your heavy oil needs.

Track Mako

With the launch of the Paradox, Track set the new standard in ball motion for the bowling industry. To create the successor, we looked to the Mako, one of the most intelligent and deadly of all sharks. 

Our new lane predator, the Mako, features the second generation of dual density core. We wrapped a stronger coverstock around it to create a heavy oil monster. Unleash a ferocious attack on the pins.

Find the Mako in a Pro Shop near you >

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