Roto Grip RST Hyperdrive Pearl Bowling Ball

The RST Hyper Drive Pearl (HDP) is Roto Grips newest HP4 release. The HDP features the same RST core found in the OG but is now wrapped in U-R1 pearl and finished with power edge. I personally wasn’t a huge fame of the RST X-2, it felt too quick and clean. The HDP feels slightly earlier and rounder than the X-2. This offers more control and the ability to use it earlier and longer. The HDP has been my go to two ball in league and I have been able to use it later in tournament blocks. The HDP is available from any Storm VIP Pro Shop! Review Video: https://youtu.be/_ElPAX-Kwf8?si=0Sn-ce1Jy2L4_lKL

Layout: 5 x 4 x 2 Surface: Power Edge Rev Rate: 470 Tilt: 13* The RST Hyperdrive Pearl brings back the RST Block AI core combined with the brand-new U-R1 Pearl Reactive Coverstock. The new coverstock allows this ball to be very clean through the front part of the lane while the strong core lets it read the midlane very well. The length of this ball reminds me of the discontinued RST-X2 but with stronger overall hook. Compared to the RST Hyperdrive Solid, the Pearl is definitely cleaner but gives a lot of the same motion. Is it more responsive, yes. Is it more angular, not so much. The reaction is still a more rounded than angular shape on the lanes. On my 44ft typical house shot, I see a clean motion with a strong midlane and continuous reaction. What is nice about this ball, I find it to be useful to be both as a fresh ball and transition ball. The core and coverstock are strong enough to use it on the fresh as the reaction will not be over/under when there is cleaner backend on the lane. The power edge finish gets the ball down the lane again without being too angular. As the lanes start to transition, I was able to move more into the middle part of the lane while still seeing very good continuation through the pins. I did find it to be a more useful ball in the transition just due to its cleaner cover, but a simple surface change will allow it to be better on the fresh when needed. I did change the surface briefly to 2000 abralon to remove the power edge. The results I found was the ball was still clean, but the surface got the ball to slowed down even faster making it better for more oil. In my testing, I saw more midlane with a slightly more forward reaction down lane. Again, this type of ball reaction will be better for heavier oil and fresher conditions. I recommend this ball for anyone who likes the Hyperdrive Solid but wants a cleaner and more angular reaction. If you didn't have the Solid, the Pearl will be a good ball for the transition in most environments. Removing the power edge polish will allow it to be better on the fresh. This will not be the most angular asymmetrical pearl in the bag but will give a very consistent and continuation reaction great for a lot of different conditions. Adam Chase Storm Staff

Roto Grip RST Hyper-Drive Pearl Review I drilled my RST Hyper-Drive Pearl with a 5 x 4 x 2 layout. Out of the box, it felt a little too long and jumpy for my liking. After knocking the shine down with a 3000-grit Vise pad, the motion completely transformed — becoming much more usable and reliable across multiple conditions. In league play, I actually prefer the surface closer to a 1500 Power Edge finish. At that level, it gives me the perfect blend of clean through the front and strong continuation through the pins, especially when the lanes get a little wet/dry and my symmetrical equipment starts leaving corners. On sport conditions, I found the ball to be fantastic at 3000 grit, particularly on medium-heavy, longer patterns. Once the lanes begin to open up, it reads the midlane predictably without burning up and still drives hard enough to split the deck, giving me confidence to move inside and trust the motion. Bottom line: If you’re looking for a piece that blends over/under on house shots yet really comes alive on longer sport patterns, the RST Hyper-Drive Pearl is a must-have in your arsenal.

Roto Grip RST Hyperdrive Pearl Coverstock: U-R1 Pearl Reactive Finish: Power Edge Core: RST + AI Core RG: 2.52, Diff: 0.055, PSA: 0.017 (15 lb.) VLS Layout: 5 x 4 x 2 1/2 PAP: 5 3/16” right x 5/8” up Rev rate: 400 rpm Average speed: 16.5 mph Location: Prairie Lanes, Sun Prairie WI Pattern: Medium volume THS The Roto Grip RST Hyperdrive Pearl is the latest addition to the HP4 line, this time featuring a new nano-free straight pearl reactive coverstock wrapped around the same proven RST + AI core that was used in the solid version. The intent with this release was to provide a cleaner reaction through the front part of the lane with a strong, responsive, and continuous move at the breakpoint. For me, the Hyperdrive Pearl has proven to be as advertised. I’ve had an opportunity to throw it in league at 3 different houses, and I’ve had no issues with getting this ball to clear the front part of the lane. Compared to other pearl balls that sometimes don’t quite read the middle part of the lane, the Hyperdrive Pearl consistently reads the body of the pattern well and still has plenty of energy to make a defined motion off the back of the lane and into the pins. Even as the lanes transitioned, I was able to move left and stay with the RST Hyperdrive Pearl and it still maintained a clean, strong, and predictable reaction that I very much appreciate. The RST Hyperdrive Pearl is the complement you’d expect to the solid version and is perfect when you want to keep the same line but the original is too early. In comparison to other pearls, I see the Hyperdrive Pearl being the strongest pearl ball in Roto Grip’s current lineup. While it could be the first ball out of your bag on a normal league pattern, I think it’s most at home as the first ball to switch into when the lanes transition and could be used the remainder of the night. Chris Pollentier Storm Pro Shop Staff #StormNation #SquadRG

RST Hyperdrive Pearl • Roto Grip • HP4 Series Coverstock • U-R1 Pearl Reactive Finish • Power Edge Core • RST + A.I. Core Weight •15 lb. RG • 2.52 Differential • .055 PSA • .017 Layout • 4 1/8 x 4 1/8 x 2 1/4 Tester PAP • 5” R, 5/8” D Tester Axis Tilt • 11° Tester Rev Rate • 300 Test Pattern • 42' THS (Typical House Shot) • Modified, Kegel Stone Street When you hear the name RST Hyperdrive, you know Roto Grip has created a strong, powerful HP4 Series ball that delivers outstanding results. So, with the release of the RST Hyperdrive Pearl, you can almost guarantee that Roto Grip delivers another striking success, right? Well, that is precisely what Roto Grip has done! The RST Hyperdrive Pearl is a smooth-rolling, pin-crushing weapon that has a place in any straighter player's arsenal. So, let's take a closer look at what's behind the success of the RST Hyperdrive Pearl, and why it belongs in your bag. Like in the original RST Hyperdrive, the RST (Roto Star Tour) + A.I. core in the RST Hyperdrive Pearl brings a lot of energy and excitement to any straighter player's game. I like how the RST +A.I. Core rolls with a vibrant authority as it makes its way down the lane. And as a straighter player, I loved how the RST +A.I. core builds momentum as the RST Hyperdrive Pearl makes its way through the mid-lane. Unlike other asymmetric cores that tend to be lazy and often "roll out" at the pins, I appreciated how the RST + A.I. core continued to build its energy as it headed down the lane. And with the addition of the A.I. Technology wrapped around the RST block, the RST Hyperdrive Pearl blasts through the pins with a strong and steamrolling continuation that my straighter hand can count on to kick out those pesky corner pins. And when my low rev hand is kicking out corner pins, I know I am in for a great night of scoring! So, the RST + A.I. Core is an excellent fit for straighter players. The U-R1 Pearl Reactive cover on the RST Hyperdrive Pearl took me some time to get dialed in; however, once I found the right surface to fit my game, the RST Hyperdrive Pearl performed exceptionally well. I found that the Power Edge finish for my straighter game caused the RST Hyperdrive Pearl to go a bit too long down the lane before finding its roll phase, resulting in a lot of deflection through the pins. However, I know that as a lower rev player, this is quite a typical response I get from Pearl covers, and surface adjustments can make all the difference. And that is precisely what I found with the U-R1 Pearl reactive coverstock. I hit my RST Hyperdrive Pearl with a 3000-grit Abralon pad, and the RST Hyperdrive Pearl lit up the lanes. With this minor surface adjustment, my RST Hyperdrive Pearl gave me the distinctive skid, hook, and roll I was looking for in the transitioning lane conditions. As the night went on, I loved how the U-R1 Pearl reactive blended the wet and dry conditions, and still had a smooth yet crisp turn off the pattern. So, if you are a straighter, low-rev player like me, don't let the "pearl" coverstock on the RST Hyperdrive Pearl discourage you. The Roto Grip R&D department did a great job creating a pearl that we can tweak to bring us fantastic results. In conclusion, Roto Grip has done a great job in designing the RST Hyperdrive Pearl. Straighter players will find that the RST Hyperdrive Pearl has the power and punch we need to reach the pocket, and the smooth, hard-rolling continuation we need to keep us striking against the competition. So, if you are a straighter player like me, stop into your local Storm VIP Pro Shop today and see how the RST Hyperdrive will fit into your arsenal. The RST Hyperdrive Pearl makes a great choice. Rick Klimowicz Storm Products Pro Shop Staff Roll the Ball Pro Shop Penndel, PA

RST Hyperdrive Pearl Ball Review The RST Hyperdrive Pearl uses the RST weight block with AI Technology wrapped with the new U-R1 pearl coverstock. The U-R1 is a nano free formulation so it will create a clean motion through the fronts with a powerful continous backend motion. RG-2.52 Diff-.055 Int Diff-.017 Asymmetrical Core Finish-Poweredge I drilled my RST Hyperdrive Pearl 4.5x4.5x4 3/8 using the storm VLS layout system. The RST Hyperdrive Pearlwill be clean through the fronts with a quick response downlane to create a strong continous backend motion. The RST Hyperdrive Pearl will be a great compliment to the original RST Hyperdrive. The original RST Hyperdrive solid will be a great option to start on heavy oil and when it's too strong or too early the Hyperdrive Pearl will be a great option. I also compared the Gremlin to the Hyperdrive Pearl and found the Gremlin to have a more rounded shape downlane. RST Hyperdrive Pearl is available now!!!!!!!!!!!!!!! https://www.facebook.com/share/r/1HxNMAka1r/

I needed a 3rd game ball for league and this Rst Hyperdrive Pearl was the perfect ball for it. I had it drilled 3 3/4 x 5 1/2 x 1 3/4. This layout provided me with and angular and clean motion. Late game ball for when everything is over hooking. Highly recommend!!

The Roto Grip RST Hyperdrive Pearl is a great option for me when I want that strong asymmetrical motion but with a cleaner, quicker read through the fronts compared to the solid Hyperdrive. The pearl cover lets it glide with ease through the heads, but the RST core still gives me that heavy roll and strong continuation that defines the line. Compared to the Attention Star, the Hyperdrive Pearl is a little cleaner and more angular. For me, the Hyperdrive Pearl really shines in transition on medium to heavier volume patterns when I still want the strength of an asym but need it to store more energy and drive harder through the pins. Go to your local Storm VIP pro shop today to get yours!

Roto Grip RST Hyperdrive Pearl Coverstock: U-R1™ Pearl Reactive – Power Edge Weight Block: RST™ A.I. Core (Asymmetrical) Color: Space Blue / Deep Purple Review: The RST line returns! If you were waiting to see if this ball was going to be like one of those bad sequel movies that totally flopped then sorry but you’re wrong and very late to the party. This ball with the pearl cover + AI core looks even better than the original. Very smooth, very predictable, and does not need to see dry parts of the lane to hook. Our style: tweener, 350-375 revs, 16.5mph, layout of choice is 4x4x2 (pin is above bridge). The RST line has become a staple for Roto Grip and they hit a home run with this release. This ball looks good on fresh house shots but better and more versatile playing multiple lines on longer sport patterns where you have more volume. Some houses with built in friction may not have enough hold on a house shot for this hook monster. If you are looking for that big pearl piece, or a replacement for an Attention Star, this is the one. Kyle, Joel, & Dean Johnson Roto Grip Pro Shop Staffers joel@parklanes.net kyle@parklanes.net dean@frontierfuncenter.net www.RotoGrip.com #SquadRG

Roto Grip RST Hyperdrive Pearl Coverstock: U-R1 Reactive Finish: Power Edge Core: Roto Star Tour A.I. Asymmetric (14pd) RG: 2.54 Differential: 0.055 Int Diff: 0.017 Layout: 5 1/2 x 4 1/2 x 4 Layout Extras: 2 1/2" Finger Depth, "X" - 4 1/2 D and 1 Inch Left Tester: PAP 6 1/2 R, 1 1/4 D Review: The RST Hyperdrive Pearl offers an optimized core design with a new and eye catching coverstock. This design is intended to maximize control while adding more length than the RST Hyperdrive. This ball pour is quite stunning too. The ball intent is to create a motion not readily seen in the SPI line of bowling balls. Bowlers with traditionally lower ball speeds and less revs will absolutely gravitate towards this ball. At recent MatchMaker events a number of players were shocked that the ball rolled well after the Hyperdrive was a bit "too much" for the player. One aspect I like to teach is that if you can achieve length and feel you have a good feeling of ball control it is a win. For me, the RST Hyperdrive has a limited use on house shots. For longer and heavier volume patterns it fits its role nicely. However, the RST Hyperdrive Pearl I am finding use on THS as this ball gets through the front part of the lane with ease. I even scratched mine up with a 3K pad by hand, which provided me more versatility. I'm very excited about this particular ball being a "big" asymmetric with A.I. and initial use has shown the ball has a nice and strong reaction yet I do not need to get overly steep with my angles. This is not what you generally see in most bigger OOB asym pieces. Be sure to grab a Hyperdrive Pearl today. It just might be the surprise of the season. Michael Slatky 900 Global Staff Member York, PA