Roto Grip RST HYPERDRIVE PEARL
USBC approved 2025-08-05 · Released 2025-09-19
Medium-heavy oil
- Coverstock
- U-R1 Pearl (pearl)
- Core
- RST AI (asymmetric)
- Factory finish
- Polished
- Flare potential
- High
- Color
- Space Blue/Deep Purple
Specs by weight
Not published in 15 lb — showing all available weights.
| Weight | RG | Differential | Int. Diff |
|---|---|---|---|
| 16lb your weight | 2.510 | 0.051 | 0.016 |
| 15lb your weight | 2.520 | 0.055 | 0.017 |
| 14lb your weight | 2.540 | 0.055 | 0.017 |
| 13lb your weight | 2.560 | 0.034 | 0.011 |
| 12lb your weight | 2.580 | 0.031 | 0.009 |
International listings
This ball is sold through 2 national distributors. Each publishes its own product page and spec sheet, so specs and colour names can differ between markets.
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Japan HI-SPORTS
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South Korea Bowling Korea
Where to buy
About this ball
ARE YOU READY?... Well, you had better get ready to experience a new level of performance with the RST Hyperdrive, engineered to provide unparalleled response and devastating power down the lane. This ball is a game-changer for bowlers seeking a cleaner look through the fronts and an explosive, continuous backend reaction.AT THE CORE OF PERFORMANCE: RST BLOCK + A.I. CORE TECHNOLOGYThe Hyperdrive harnesses the proven power of the RST Block + A.I. Core Technology. This innovative core design delivers incredible energy retention and a dynamic motion that translates into maximum pin action. The intelligent design of the A.I. Core ensures optimal energy transfer, allowing the ball to rev up and maintain momentum as it drives through the pins.INTRODUCING U-R1 PEARL REACTIVE: NANO-FREE, ULTRA-RESPONSE!Prepare for a new era of coverstock technology with the groundbreaking U-R1 Pearl Reactive material. This isn't just any coverstock – it's a meticulously crafted, nano-free formulation designed for ULTRA-response to friction down lane. The U-R1 Pearl Reactive provides a clean push through the heads, preserving energy for a powerful and continuous backend motion that will leave your competitors in awe. Experience a truly unique reaction that blends the best of control and aggression.WHY CHOOSE THE RST HYPERDRIVE?Explosive Backend Reaction: The U-R1 Pearl Reactive coverstock, combined with the RST Block + A.I. Core, delivers an incredibly strong and continuous move at the breakpoint.Cleaner Fronts: The pearlized finish and advanced coverstock allow the ball to easily navigate the front part of the lane, conserving energy for where it matters most.Enhanced Pin Carry: Experience more strikes and better carry thanks to the powerful energy transfer of the A.I. Core and the aggressive down-lane motion.Nano-Free Technology: Enjoy the benefits of a cutting-edge coverstock without the use of nano-particles.Versatile Performance: Ideal for a wide range of lane conditions, especially those with medium to medium-heavy oil.UNLEASH THE HYPERDRIVE AND TAKE YOUR GAME TO THE NEXT LEVEL!
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