This ball ships professionally PRE-DRILLED for your convenience.

We’ve simplified the process so you can hit the lanes faster. Based on the ball weight you choose, we’ll drill it to a standard hand size that fits most bowlers in that weight range:

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  X-Small (6lbs): Ages 8 & under


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  Small (8–9lbs): Ages 8–11, women’s ring size 8–11


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  Medium (10–12lbs): Ages 11–15, adult ring size 10 or under


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  Large (13–14lbs): Men’s ring size 10–12 or larger hands


• 
  X-Large (15–16lbs): Men’s ring size 13+ or extra-large hands

Want a different drilling size than standard?
Email us immediately after checkout with your order number and your preferred size.

Roto Grip RST Hyperdrive Bowling Ball

When lane conditions get tough, you need a ball that grips hard, rolls true, and drives through the pins with purpose. Enter the Roto Grip RST Hyperdrive Bowling Ball—a power-packed asymmetrical ball built to conquer medium-heavy to heavy oil conditions with ease. Featuring the proven MicroTrax™ Solid Reactive coverstock and the innovative RST™ Core with A.I. Core Technology, this ball is all about traction, control, and continuation.

The MicroTrax Solid cover is infused with nano-particles that dig into oil patterns for aggressive midlane traction. Paired with the newly engineered RST + A.I. Core, which offers a higher RG of 2.52, the Hyperdrive maintains energy through the lane and delivers a strong backend move without rolling out too early. The result? A responsive, versatile piece that offers both stability and power across a range of surface adjustments.

Whether you're fighting early hook or need something to stand up strong at the breakpoint, the Hyperdrive is engineered to keep you in the pocket and striking consistently.

Technical Specifications:

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  Brand: Roto Grip

  
  


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  Coverstock Type: Reactive Solid

  
  


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  Coverstock Name: MicroTrax Solid Reactive

  
  


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  Core Shape: Asymmetrical Core

  
  


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  Core Name: RST Core + A.I. Technology

  
  


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  RG (15LB): 2.52

  
  


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  Differential (15LB): .055

  
  


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  Mass Bias Strength: .017

  
  


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  Flare Potential: 4 – 5 Inches

  
  


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  Surface Finish: 2000 Grit

  
  


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  Lane Conditions: Medium – Heavy Oil

  
  


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  Performance Level: HP4 (High Performance)

  
  


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  Color: Blue, Orange, Red

  
  


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  Available Weights: 12LB – 16LB

  
  

Dominate slick lanes with confidence—the RST Hyperdrive delivers a powerful combination of backend motion and control that serious bowlers demand.

USD : 91.98