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Outer shell of the ball
QR-7 Hybrid
Surface texture on the ball (sanded, polished, etc)
500/3000 ABRALON®
Lane Condition
Length and/or amount of oil on the lane
Medium to Heavy Oil
Color of the ball
Available weights
12-16 LBS
Weight block inside the ball
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. - 2.50
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. - .037
15 LB. - .043
14 LB. - .044
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.

cyborg Videos

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Cyborg Honor Roll

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  • Gary Schlafke243 672 series
  • Terry Fogarty300
  • Stephen Keblish290
  • Terry Fogarty806
  • Robert Mockenhaupt300
  • Ernie Mendoza300
  • Kenric Collins300
  • Graham A. Monteleone160-233-290
  • Robert Crouch237
  • Yves M. Goree259,259,213/731

Cyborg Product Notes

Cyborg Core
The Cyborg Core was designed with the pancake integrated into the main body of the core which allows its engineered performance characteristics to be maintained after drilling. 
QR-7 Hybrid

Our new QR-7 Hybrid cover has a lot of familiarities in chemical composition with our QR-9 covers used on the highly successful Paradox line. This cover is perfect for those looking for strong overall hooking power on medium to heavy oil patterns. 

Track Cyborg

Offering the perfect fusion of core and coverstock technology, the new Cyborg from Track Bowling allows the bowler to target high scores with laser-like precision. It’s time to Bowl Like a Machine. 

Find the Cyborg in a Pro Shop near you >

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