Post by: admin on December 31, 1969, 06:00:00 PM
- Weight Block: Triliptic Core (14-16 lbs), Modified Triliptic Core (12-13 lbs)
- Ball Color: Cherry/White/Obsidian All colors do vary somewhat from the picture shown.
- Lane Condition: Medium-Heavy Oil
- Ball Finish: 4000-grit Abralon
- Flare Potential: 7+ inches
- RG: 16#-2.49, 15#-2.49, 14#-2.54, 13#-2.57, 12#-2.59
- RG Differential: 16#-0.051, 15#-0.058, 14#-0.049, 13#-0.032, 12#-0.029
- A few tiny pit holes in the cover stock of the ball are normal
- Description: The Triliptic core helps the ball get into a roll easier due to the additional contours and elongation of the ellipses within the shape of the weight block. With the Critical Theory, Storm is expanding the Theory series with its first pearl Insight coverstock. Designed to maximize dry lane traction, this shell will help increase your entry angle and sharpen your break point, all in an effort to help you strike more! Testing proved that the Critical Theory created the most entry angle in the entire product line. Its textured 4000-grit surface increases the Ra value, minimizes oil sensitivity, especially at the end of the oil pattern, and maximizes your bowling enjoyment. Wrap the new textured pearl Insight cover around the high-torque, asymmetrical Triliptic core and you have some horsepower.
Post by: TamerBowling on June 29, 2011, 09:15:24 PM
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USBC Certified Level I
Post by: rotogrip_rick on July 06, 2011, 06:29:41 PM
CRITICAL THEORY #1 50 X 4 X 55 WITH P2 HOLE BOX CONDITION – 11RCTE25H086
INTENDED USE FOR HEAVY OIL SPORT CONDITIONS WITH DRIER BACK END
TEST BALL ON TURNPIKE, DEAD MAN'S CURVE, AND AUTOBAHN AND A THS
FOUND THE BALL TO ROLL QUITE NICE ALL THE WAY DOWN THE LANE, IT WORKED TO MY ADVANTAGE TO HAVE THIS ONE LAYED OUT THIS WAY AND ANOTHER DRILL WITH A LITTLE MORE BACKEND IN IT. I ENJOYED USING THIS BALL ON SOME FRESH HOUSE SHOT WITH A LITTLE GRITTY LANE PANELS. THE BALL PATH WAS NICE AND CONSISENT AND NEVER SHOWED SIGNS OF ANY OVER/UNDER REACTIONS. ONE THING I WILL SAY IS THAT THIS REACTED MORE LIKE ANY MY CELLS THAN THEN ORGINIAL THEORYS THAT I DRILLED.
Rick Mitchell
Roto-Grip Staff Member
Roto-Grip Staff writer
York-Adams USBC board member
USBC Bronze Level Coach
York-Adams Bowling Hall of Fame Member
Post by: rotogrip_rick on July 06, 2011, 06:30:47 PM
CRITICAL THEORY #2 – 40 X 4 ½ X 20 OUT OF BOX CONDITION
INTENDED USE: TO BE STRONGER AND EARLIER THEN BANDIT WITH SIMILAR LAY OUT.
TESTED ON THS, AUTOBAHN, AND TURNPIKE.
FOUND A BALL HOOKS EARLIER AND STRONGER THEN ANYTHING I OWN. I WILL SAY I PLAYED DEEPER AND LESS HAND THEN ANYTHING ELSE I EVER OWNED. THIS BALL OUT HOOKS ANYTHING ON THE MARKET WITH THIS LAYOUT. YOU HAVE HEAVY OIL HOUSE PATTERN WITH SUPER SLICK LANE PANELS... THIS IS THE BALL FOR YOU...
Rick Mitchell
Roto-Grip Staff Member
Roto-Grip Staff writer
York-Adams USBC board member
USBC Bronze Level Coach
York-Adams Bowling Hall of Fame Member
Post by: rotoguy on July 10, 2011, 03:43:16 PM
Post by: Rotoguy300 on July 18, 2011, 05:01:40 PM
Layout- Pin over bridge, cg in the palm, mass bias by the thumb and no hole.
I was interested to see what this ball looked like. I LOVED the Theory. I ended up drilling 2 and polishing the bejesus out of one to use on more conditions and left another one dull for when I ran into a flood (for the record, my dull theory out hooks my Nano on heavier patterns). The Infinite Theory, on the other hand, was a pretty conditional ball for me. It looked really good on medium length patterns on medium-light friction surfaces when I could straighten out more (so higher volume patterns in addition to those other qualifications). It rolled fine, but not as universally usable as I had anticipated from a higher end hybrid cover. The Critical was a tad weaker than I had anticipated in terms of overall hook (but I did lay it out kinda weak as well), however the reaction was A LOT more usable than I had gotten from my Infinite. It looks like a nice compliment to the Theory (or even the Nano) because it responds to friction a lot sharper on the back part of the lane, but does so in a controllable way, so you can transition from the control reaction of the Theory to the poppier (yet still controllable) reaction of the Critical as the heads go over the course of longer format tournaments or during league sessions where you see greater lane breakdown (say 4 game leagues, 5 man leagues or a lot of guys throwing charcoal in the track). The Critical Theory also stands out- I love how Roto Grip branched out into a different color scheme they usually wouldn’t touch. They gave this ball great shelf/lane appeal.
Post by: Rotoguy300 on July 18, 2011, 05:01:53 PM
Layout- Pin over bridge, cg in the palm, mass bias by the thumb and no hole.
I was interested to see what this ball looked like. I LOVED the Theory. I ended up drilling 2 and polishing the bejesus out of one to use on more conditions and left another one dull for when I ran into a flood (for the record, my dull theory out hooks my Nano on heavier patterns). The Infinite Theory, on the other hand, was a pretty conditional ball for me. It looked really good on medium length patterns on medium-light friction surfaces when I could straighten out more (so higher volume patterns in addition to those other qualifications). It rolled fine, but not as universally usable as I had anticipated from a higher end hybrid cover. The Critical was a tad weaker than I had anticipated in terms of overall hook (but I did lay it out kinda weak as well), however the reaction was A LOT more usable than I had gotten from my Infinite. It looks like a nice compliment to the Theory (or even the Nano) because it responds to friction a lot sharper on the back part of the lane, but does so in a controllable way, so you can transition from the control reaction of the Theory to the poppier (yet still controllable) reaction of the Critical as the heads go over the course of longer format tournaments or during league sessions where you see greater lane breakdown (say 4 game leagues, 5 man leagues or a lot of guys throwing charcoal in the track). The Critical Theory also stands out- I love how Roto Grip branched out into a different color scheme they usually wouldn’t touch. They gave this ball great shelf/lane appeal.
Post by: GRstorm on July 25, 2011, 08:13:16 PM
Hand: Left
Ball Speed: 15-16mph
Ball Weight: 15lbs
PAP: 5 left 7/16 up
Degrees of Tilt: 17
Layout: 5 x 4 x 3
The Roto Grip Critical Theory is the strongest back end motion ball Roto Grip has in their ball line. I have it drilled pin up with the mass bias an inch away from the thumb to help control the strong motion it has. With the factory finish at 4000 abralon and using it on the kegel highway to hell pattern, I can get the ball clean through the front of the lane so it can have a strong finish on the back end. It reads the mid lane fast on the heavier pattern, but still has the drive after the pattern to put all 10 pins in the pit. I am very impressed with how it reads and how strong it is. I polished it over the 4000 abralon and it is even cleaner through the fronts, does not read the mid lane as fast and has a more angular back end motion which is great on a medium condition or even on a house pattern for the high speed or low rev bowlers.
I have a video on facebook and youtube! If you have any questions about the Critical Theory email me at grichardson7716@aol.com.
Garrett Richardson
Storm/Roto Grip Amateur Staff
Vise Inserts Amateur Staff
Al Louie's Pinole/Diablo Valley Pro Shop
www.pinolevalleyproshop.com
www.facebook.com/grstorm
www.stormbowling.com
www.viseinserts.com
Post by: KENOMAN on August 02, 2011, 02:59:04 PM
KEN TAYLOR SR
AMATEUR STAFF
ATLANTA GA
Post by: SenorRotoGrip on August 25, 2011, 07:10:47 AM
CG to PAP: 4 1/4
Ball Speed: 16
Breakpoint Shape: Arc/Flip
Senor RotoGrip
Post by: RonCase823 on September 06, 2011, 11:24:53 AM
My Axis is 5 5/8 right, ¼ up, my speed is average and I would consider myself with higher revs but more up the back. So not a cranker but not really straight either.
Pin above ring finger, MB right of thumb, CG straight in line with Pin and MB.
Ball out of box is clean in the fronts then it reacts very strong at the mid lane with a nice angle to it then it rolls down nicely which improves my carry. The ball does get a little weaker after several games but with good ball maintenance it can stay very strong. Personally I got better reaction once it got a little oil absorbed in it.
Great ball to start with due to mid lane reaction. You can get a good read on the lanes.
Post by: cmsubowler on September 07, 2011, 06:49:05 PM
Post by: wldthng047 on September 12, 2011, 12:08:06 PM
Right Handed
Power Stroker (400+ revs)
18-19 MPH
Post by: RG is King on September 18, 2011, 07:21:05 PM
Post by: John Brodersen on September 25, 2011, 07:43:05 PM
Ball specs – 15 lbs 1 oz, 3.15 top weight, 3 3/8-inch pin.
The Critical Theory was drilled using the dual angle method. The layout is a 4 ½ inch pin, 50-degree drill angle and a 40-degree VAL angle. An x-hole was not needed. Using Storm’s layout terminology the layout would be 4 ½ by 4 1/8 with a 2 ½ pin buffer. The cover was left OOB which is 4000 abralon.
The first thing you will notice about the Critical (which is a pearl) is that the cover comes dull from the factory. This will allow it to handle heavy and medium-heavy patterns. The Critical had a great mid-lane read, made a medium-strong move down lane with great continuation. Hit and carry were very, very good. The Critical is a little longer and a little stronger down lane that the original Theory.
Keep the Critical on some oil and you’ll be striking often
John Brodersen
Post by: Mr Scary on October 01, 2011, 11:06:49 AM
Chris Slagter
Roto Grip Amatuer Staff
Post by: michaelj on October 09, 2011, 10:17:13 AM
@import url(http://www.ballreviews.com/CuteSoft_Client/CuteEditor/Load.ashx?type=style&file=SyntaxHighlighter.css);
Theory, introduces the first pearl Insight™ coverstock. Designed to maximize
dry lane traction, this shell will help increase your entry angle and sharpen
your break point. The Critical Theory comes out of the box with a 4000-grit
surface increases which is designed to minimizes oil sensitivity, especially at
the end of the oil pattern.
I
drilled my ball with the pin above the finger and a weight hole below the PAP
on the VAL line. This high differential
(.058) and low RG (2.49) goes long down the lane with a really nice angular
motion to the pocket. I found this ball to really snap off the friction.
I
am using this as my ball of choice on the 40 foot pattern. I am able to send the ball out to about 4 and
then watch the ball make the corner and face up to the pocket. It seems the harder I throw the ball out to
the dry the more it responds back to the pocket. With this extreme angle, I am seeing more 9
pins as the ball continues to drive through the pins.
Post by: poopoo44 on October 17, 2011, 11:38:24 AM
Donnie Richardson
Post by: mdiehl47 on October 21, 2011, 11:45:05 AM
Post by: TamerBowling on October 21, 2011, 07:39:03 PM
@import url(http://www.ballreviews.com/CuteSoft_Client/CuteEditor/Load.ashx?type=style&file=SyntaxHighlighter.css);
Everything Bowling, coaching tips, ball reviews, General bowling discussions
USBC Certified Level I
Post by: bucko the bowler on October 23, 2011, 06:05:10 PM
*************************
BRANDON HARRIS
Amateur Roto Grip Staff
Post by: mdiehl47 on December 15, 2011, 04:18:54 AM
Post by: mainzer on December 17, 2011, 02:14:55 AM
MainzerPower
Post by: twood1954 on December 29, 2011, 07:18:06 PM
Post by: Monster Stitch on January 03, 2012, 02:52:08 AM
Pin under ring, MB 2.5 right of thumb with a weight hole down low, 5-1/2 inches from center of span through the CG down
Dislikes: Have to put it away when the heads breakdown
Post by: mdiehl47 on January 25, 2012, 05:27:55 AM
Post by: UF bowling on May 19, 2012, 11:01:20 AM
As a strike ball it works well in medium to heavy lane conditions, storing up energy as it goes down the lane, then releasing it inches from the pins. The pin reaction is decent, though not exceptional. It’s also a quite consistent ball, rarely leaves bizarre splits or spares.
Though I would classify the Critical Theory as a strike ball, I personally also enjoy using it as a spare ball. Its consistent curve capacity combined with its easy ability to control, makes for a great spare shooter.
Overall the Critical Theory is a great addition to Roto Grip’s Theory line. I enjoy the ball quite a bit, and it has made a great addition to my arsenal. I would recommend it to other bowlers looking for a powerful and controllable strike ball.
Post by: UF bowling on May 19, 2012, 11:01:34 AM
Post by: rotogrip_rick on July 02, 2012, 02:28:04 PM
layout: 60x4x70
Drilled this ball to be super smooth for house patterns on wood lanes and HPL that have a lighter volume oil pattern, but still has 43ft. Overall, it started a little earlier then I wanted to, so I put the surface at 4000 and put some polish on by had, and it gave the desired look I was looking for. I wanted something I could play 3rd to 4th arrow and not a ton of backend, and I found it, It did not roll out and it did still hit the pocket at a good angle and not flat. If you want something it a great smoother look to play inside, this BALL and layout are for your arsenal.
Post by: rotogrip_rick on July 02, 2012, 02:36:10 PM
Drilled this Defiant to compliant my two new EDGES and my new Critical Theory I drilled for the upcoming tournament season. Mainly, did this for longer sport patterns I will be seeing. Tested on Dead Man’s Curve, Highway to Hell and Mexico City on HPL… Found the length and the hook angle ideal for these patterns, the ball was too strong on HPL house and on the SPL house pattern it was MONEY… Love the length this layout gave me, it did not burn up in the front part of the lane on SPL and still had plenty of backend and pocket angle. I drilled a number of these balls for some of my customers at HBC in Hanover, because the SPL is new and the lane pattern is super tight. If you bowl in a center with a tight house pattern, this BALL is for you.
Post by: megan.parrott on November 14, 2012, 08:18:53 AM
Length: Varrying
Volume: Varrying
Type (THS, Sport Pattern etc):
Various Sport Patterns
Likes:
I love the way this ball moves. Since getting the ball about 2 months ago I have been able to increase my average by more than 10 pins and I have also increase my strike percentage by more than 10%. This ball has been a life saver and has done wonders for my game.
Dislikes:
PICTURES AND/OR VIDEOS
Post by: katie.scott on November 14, 2012, 08:39:11 AM
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Post by: katie.scott on November 14, 2012, 08:40:05 AM
Post by: corral149 on November 16, 2012, 11:06:55 PM
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This ball is the best ball I ever own. The way it comes off my hand is like no other ball I have thrown. No matter how much oil is out there it still comes back. Cannot complain about the color. GET THIS BALL!!!
COMMENTS
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Post by: taylor.hance on November 17, 2012, 12:03:57 AM
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Post by: taylor.hance on November 17, 2012, 12:05:34 AM
Length:
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COMMENTS
Likes: I do not have many balls in my arsenal, but this is my new favorite! It's my top choice on medium oil. It reacts well throwing up the outside and in, but it also works well on the inside line as the lanes break down.
Dislikes:
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Post by: tommyboy74 on June 22, 2013, 05:54:01 PM
Length: 43 ft on Brunswick Anvilane
Volume: 40mL/board, total volume 25.84mL using Brunswick Logic oil
http://www.transitlanes.net/lanepattern.pdf
Type (THS, Sport Pattern etc): THS
COMMENTS
Likes: Clean in front, continuous motion in back, versatility
Dislikes: None
PICTURES AND/OR VIDEOS
I'm late to the party with reviewing my Critical Theory. However, after holding out and deciding to pick one up, I have to wonder why did I wait?
On this ball, I went with a 5 x 3-1/2 x 2-1/2 layout with the MB kicked out 2-1/2, no weight hole. The intent is to give me something between my Defiant and Infinite Theory but with more backend motion. This did not disappoint at all.
The first thing I noticed with the Critical Theory is that for a strong pearl, it is still very clean in front with a good midlane read. The back is where this ball shines though. I love how this ball has a very continuous motion that does not quit. The other thing I noticed is the versatility. Having a ball speed range of 19-22mph, I was able to take some hand out, throw it firmer playing outside of 10 (out to 3 in some cases), and the Critical had no problems.
Inside, I also found it to be versatile. On the 43ft pattern I threw this on, it tends to play more slick compared to other houses. However, the Critical easily handled it. Playing 25 to 12 was no problem. 30 to 17, also no problem. It reminded me of my Defiant except with more length and a sharper backend.
Compared to my Infinite Theory, the Critical will be more versatile on league nights. The Infinite is a great ball on many medium patterns, but can be squirty with higher volumes of oil. The Critical Theory solves that issue by remaining clean in front but with additional continuation. I'm roughly 3-7 boards deeper compared to the Infinite where I will square up more.
Compared to my Defiant, the Critical remains very versatile. It's about 3-5 boards weaker, but will provide more continuation. The Defiant will get into a heavy roll in back, providing a slightly different motion.
Overall, I'm very happy with the Critical Theory. In my arsenal, the Defiant, Critical Theory and Infinite Theory give me a great 3 ball combo to handle virtually anything from medium all the way to the heaviest patterns available. It's absolutely a great ball from Roto Grip.