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Author Topic: Strata Solid  (Read 948 times)


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Strata Solid
« on: November 13, 2020, 03:33:02 PM »
Ball NPS Score: 100.00 has the largest selection of bowling balls
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The Track Strata Solid Reactive, high-performance bowling ball introduces a new core with the strongest Track coverstock to date. The Strata core wrapped with the QR-11 Solid coverstock generates the perfect combination of a strong mid-lane reaction along with a continuous backend on heavy oil conditions.

Color: Sky/Grey/Black
All colors do vary somewhat from the picture shown
Coverstock: QR-11 Solid
Core: Strata
Finish: 500, 1000 Siaair Micro Pad
RG: 2.475 (15# ball)
Differential: 0.050 (15# ball)
Recommended Lane Condition: Heavy Oil
Reaction: Strong overall hook
Hook Potential: High
Length: Early



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Re: Strata Solid
« Reply #1 on: November 19, 2020, 12:40:33 PM »
Ball:       Strata
Layout:    60 x 3.25 x 60 – Pin in ring finger
Surface:    Box – 500/1000 Siaair Micro Pad

Bowler specs

Rev Rate:   370 RPM
Ball Speed:   15 MPH
Pap:      5-3/8 – 1 UP


Drilled the Strata with my benchmark drilling and will use as the first ball out of the bag on fresh conditions.  This is a very strong ball and there needs to be a lot of oil on the lane so if you are looking for a ball for heavy oil, the Strata is a great choice.   

Dan Paul


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Re: Strata Solid
« Reply #2 on: November 20, 2020, 04:15:50 PM »
The Track Strata is really versatile asymmetric ball.  I have had the luxury of drilling up a Track Proof, a Strata and an Ebonite Aero.  I would say that the Strata strikes a balance between these other two balls.  The Strata offers a medium-paced response to friction, which lends it control of the midlane.  This ball responds well to changes with my release if I want it to continue a bit more, or roll a bit more forward, the core allows for me to manipulate it and make it do what I want.  Players with high rev rates, and players that have a lot of grip pressure will appreciate the way the Strata rolls off of friction, it does not overreact when it encounters friction very easily.  It shapes and continues very well for an asymmetric ball, and it rolls very hard and hits really well.  I carry more of the “off-hits” with this ball than with the Aero or the Proof, even though I like those balls for their own merits.


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70 x 3 ¾ / 20 - PAP 4 ½ -> and ½^ - Speed – 15mph – Rev Rate 380
« Reply #3 on: December 08, 2020, 08:44:18 PM »

Length: 43


Type (THS, Sport Pattern etc): THS


   The Strata is a great heavy oil ball, even with the skid flip type layout on the ball.  This ball has a lot of surface so I did a layout to preserve the energy for down lane and let the cover do most of the work.  This ball flat out hooks and if you are looking for a ball to get through the heavy oil and maintain that hitting power, this one is for you.