The 2Furious is finished with a 2000 grit Abralon matte for better traction. The weightblock is a new shape known as N.O.S. that creates an increase in flare potential by more than 15%. The elevated differential created a stronger ball compared to the original Turbine core.
The 2Fast is highly polished to create smother glide to the breakpoint. The weightblock is a new shape known as N.O.S. that creates an increase in flare potential by more than 15%. The elevated differential created a stronger ball compared to the original Turbine core.
The MOTIV™ Cruel™ C51 is a fierce weapon. It combines our new asymmetric core design with our new Formula-5™ Reactive Hybrid coverstock so you can inflict serious damage. It’s a Cruel™ world. Get MOTIVated!
The Cruel™ core is the first asymmetric design from MOTIV and it is crazy aggressive. The specs are completely maxed out. The 15# C51 has a 2.48 RG, a .060 primary diff, and a .030 mass bias differential. (That’s insane!)
The hybrid Formula-5™ Reactive cover on the Cruel™ C51 is the strongest yet from MOTIV and it matches up in a wicked way with the new asymmetric core design. The hybrid coverstock is solid black with smoke pearl.
Factory finish on the Cruel C51 is 2000 wet sand. This finish will provide an aggressive reaction with length and a very strong backend with continuation.
The Reverb™ outer core is a low-density polyester resin with pin piercing hardness and strength. Rather than absorb impact energy, this outer core reverberates energy as it explodes through the pins.
The MOTIV™ Cruel™ C51 will get serious attention on the lanes. It features exclusive NeoMark Graphics, which can be sanded or polished like the coverstock, because these logos are part of the coverstock.
prod-i-gy (n) – something wonderful or marvelous; a wonder. The Prodigy is the new cornerstone of Storm’s Master Line with a Centripetal core featuring a lower center of gravity to create stronger ball motion.
Our first enterprise was to build the new weight block from the ground up. Showcasing the Master Line, the Prodigy features an all-new Centripetal™ core design that would make even the most demanding engineer proud.
The shape of the new Centripetal core allows for consistency of dynamic design after drilling. What this means is that you can drill the Prodigy with a variety of layouts and guarantee consistent, predictable results from break point to pocket.
As for the cover, we encased the new core shape with a multitude of options and found the aggressive and reliable R2X™ Pearl material with E.T.M. (Enhanced Traction Mica) gave us the desired results. Having proven itself with the Second Dimension™ as Rhino Page will testify, the R2X Pearl with E.T.M. increased the surface profile as verified with the laboratory-quality profilo-meter.
And with a 4000-grit Abralon™ finish, you are sure to get a clean glide through the heads without sacrificing control of the midlane. You’ve got the best of both worlds!
At Roto Grip® we pride ourselves in providing a complete line of bowling balls in both value and performance. With a medium RG (2.58) and medium differential (.040), the Photon ™ core utilized in both the newly released Riot and Dark Star, is the perfect foundation for the new Grenade. You know that the coverstock is critical to ball motion, so even when testing on a shorter oil pattern, even a milder version of Sure Grip II with the Photon core was too much.
We decided to step it down a notch and go ‘Old School’ with the new Retrothane™ shell because predictable ball reaction never goes out of style! The Retrothane is a traditional urethane coverstock that will help you tame even the most scorching lane conditions. As witnessed on the PBA Tour and in World Championship events, urethane is still effective today. Redefine your arsenal with the new Grenade and know that no matter what they throw at you, Roto Grip has you covered. Roto Grip – we’re pulling the pin, tossing the Grenade and shaking it up.
Coverstock: Retrothane Weight Block:Photon Core (14-16)
Ball Color: Navy Blue Ball Finish: 2000-grit Abralon
Track Flare Potential: 3-4 Inches (Med) on a scale of 1-10 Low-High
Recommended Lane Conditions: Medium-Light Oil
Worldwide Release Date: June 29th, 2010 Ball is available for pre-order.
Get hardcore with the grind! Hardcore hammer grind features a new core shape with our legendary Violent Reactive Coverstock (Widow Cover) to give you a strong, but controllable hook on medium oil lane conditions.
Worldwide Release Date: June 29th, 2010. Ball is available for pre-order.
The Hammer Jigsaw Trap has been set. And now it’s time to make them pay. Introducing Hammer’s new Jigsaw TRAP. With a more angular backend motion and a move that’s so violent–it practically sucks the ball back to the pocket. Gets yours today, and show the competition once again that NOTHING HITS LIKE A HAMMER.
Color: Blue/Purple/Yellow
Coverstock: Quick Corner Pearl
Core: High Mass Bias Jigsaw Core
Factory Finish: 800 / 800 / 1000 / 1000 / Polish
Performance: Good Length with High-Friction Backend
RG: 15#-2.49 RG Differential: 15#-.058 Recommended Lane Condition: Medium to Heavy Oil
The progression continues with the introduction of the Mutant Cell Pearl. This next generation Crown line release adds another dimension to the already popular Cell line. The Nucleus II core with its higher RG value and increased intermediate differential creates a much more defined breakpoint than the original, but still features the predictability that has made the Cell line so popular. Enhancing that motion even further is the Cytoplasmic XL pearl reactive coverstock. The combination of increased surface topography and enhanced friction values delivers stronger mid-lane traction with extreme entry angle to the pocket. This latest edition will be the most radical Cell of all…
Coverstock: Cytoplasmic XL Pearl Reactive
Color: Aqua/Copper/Purple
Weight Block: Nucleus II in 14 – 16lbs Modified Nucleus™ Core in 12, 13lbs.
Factory Finish: 1500-grit Polished Track Flare Potential: 7″+ (High)
RG Average: 2.52 (Medium Low) on a scale of 2.43-2.8 Very low-High Break Point
RG Differential: .048 (Medium) on a scale of .000-.080 Low-High Flare
Recommended Lane Conditions: Medium-Heavy Oil
The Columbia 300 Burst. It’s Back by popular demand! We couldn’t make you wait any longer. The Resurgence Core is Back and Bursting on the scene. And yes, we wrapped that core with the original New Era shell formula. We designed this one for medium conditions by polishing it with our standard polished 4000 finish to give all bowlers a more even arc on medium to drier conditions. Leave it out of the box and you’ll get a long and even arc to the pins or add some surface and experience a true Resurgence.
Color: Red Pearl/Black/Silver Pearl
Reaction: Polished Arc
Surface: New Era
Core: Resurgence
Hook Oil: 35 Hook Backend: 35
This hot momma is a beauty with all new skin and bones. The sexy skin is a heart pumping Pure Explosion 9.5 on the Richter scale. This curvaceous body is built with a strong bone structure deep within that bulges out to one side. As you roll this ball over, all you can see is the enormous backend this beauty has. If you want to score, just put your fingers inside and watch it juice up your game.
P.S. Remember…Nothing cuts through pins better than a Saw..!!
Color: Black/Berry Pearl Cover: Pure Explosion 9.5 Light Load Particle
Core: Back Cut Asymmetric Patented Diamond Hook Rating: 120 out of 125
Backend Hook: 95 Flare Potential: 4″
15lb rg min: 2.467 15lb diff: .055 Int. Diff: .012
Construction: Modified 3-piece
Finish: 4000 Grit Abralon + 2X compound, 1X Fine Polish
The 2Furious is finished with a 2000 grit Abralon matte for better traction. The weightblock is a new shape known as N.O.S. that creates an increase in flare potential by more than 15%. The elevated differential created a stronger ball compared to the original Turbine core.
prod-i-gy (n)
