Item Number: MTVBTKSDW

Shadow Tank

10/22/2025
$209.99
5.0Read Reviews

Even greater control emerges from the Shadows.  The Shadow Tank isn’t just another ball—it’s a weapon. Born from years of relentless development of Microcell Polymer technology, this Tank is the smoothest, most controllable MCP ball we’ve ever built.  This slow oil-absorption ball is over 78 hardness to give you urethane-level control without compromise.  If you’re tired of fighting over/under reactions, if you want a ball that you can trust when the lanes get ugly, this is it. The Shadow Tank gives you the ability to stay in control longer and play your game deeper into blocks.

Tip: Check with your local pro shop for the best prices. 

  • Weight
This item is out of stock

Specifications

Length37
Backend35
Hook36
Flare Potential2"+
Weight BlockFlux™ Symmetric
Cover StockFrixion™ M7 Pearl MCP
Finish1000 Grit LSS
Weight Range14, 15, 16
  • 16

    Radius of Gyration 2.57Max Differential .013
  • 15

    Radius of Gyration 2.57Max Differential .015
  • 14

    Radius of Gyration 2.57Max Differential .018

Flux Symmetrical

The Flux core (2.57 RG / .015 differential) paired with the Frixion M7 pearl cover merges a weaker core matched to a stronger shell.  This allows the cover to do the heavy lifting.  You get a smoother, more controllable motion that doesn’t surprise you down-lane. It’s deliberate. It’s weaponized.  Control wins tournaments.  And the Shadow Tank is a must-have weapon in every tournament bag. 

Frixion M7 Pearl MCP

We engineered the new Frixion M7 Pearl MCP cover to read earlier and slower than the previous M6 found on the Tank Rampage Pearl, which means less jump and more predictability. This is the most urethane-like MCP ball yet.  And paired with Duramax Additive technology, the Shadow Tank will hold its surface longer than anything prior.  When the lanes get tricky, this ball stays in play.

When to Use

  • Speed Dominant

    Most speed dominant bowlers are able to use stronger balls earlier than their competitors, but in cases where there is just too much wet/dry on the lane or the oil pattern is quite short, the Shadow Tank will come in handy. Additionally, the Duramax additive means that if a speed dominant bowler needs to add surface to their Shadow Tank, it will stay duller longer than other balls in their bag.  This can come in handy for speed dominant bowlers using MCP coverstocks on challenging patterns.

  • Balanced

    For balanced bowlers, the Tank series is a tool for exceedingly difficult patterns and fresh oil.  Short to moderate length patterns where control is of the utmost importance are ideal for balanced bowlers looking to use the Shadow Tank.  When shallow angles and control are what the pattern demands, the Shadow Tank is a critical tool in the balanced bowler’s toolbox.

  • Rev Dominant

    Most likely, rev dominant players are the ones who will benefit the most from the Shadow Tank.  The high rev rate to speed ratio makes a low diff ball that doesn’t absorb much oil a great option where balanced and speed dominant bowlers may not see enough ball motion.  When there is just too much down lane motion, rev dominant players will usually be able to go to the Shadow Tank for the command of the pattern that they need.

See the Shadow Tank in action

We engineered the new Frixion M7 Pearl MCP cover to read earlier and slower than the previous M6 found on the Tank Rampage Pearl, which means less jump and more predictability. This is the most urethane-like MCP ball yet. And paired with Duramax Additive technology, the Shadow Tank will hold its surface longer than anything prior. When the lanes get tricky, this ball stays in play.

Reviews 5.0 (Based on 15 reviews) Write A Review

  1. 12/17/2025
    Product Shadow Tank
    From Westlake, OH
    About Me ~375 RPM; ~17.5 MPH (launch speed)
    Rating 5.0
    Must-have for dry lanes

    This ball is a must-have for bowling on dry lanes. The centers near me do a pretty lackluster job of keeping up with oiling regularly, so any time I go out to practice I’m usually battling a lane that has already seen a hundred house balls piped down the middle. Additionally, winters in the Midwest call for lots and lots of heat, which flattens the lane out even more. In times like this (being a slightly more rev-dominant player), I have a hard time getting even my weakest reactive ball to hit the pocket cleanly no matter where I stand.

    This is where the Shadow Tank has been a life-saver for me. I know that, even on these absurdly dry lanes, I have a tool in my toolbag that I can use. Thank you Motiv!

    I would recommend this to a friend

  2. 12/04/2025
    Product Shadow Tank
    From Roseville, Ca
    Rating 5.0
    Shadow Tank

    Next to the Venom Shock this hands down one of the best balls I've thrown. Very easy to control on drier lanes and no over reaction. Motiv is my choice for all my bowling balls

  3. 11/19/2025
    Product Shadow Tank
    From Cockeysville, MD
    Rating 5.0
    Look into the Shadow

    Core: Flux: Symmetric
    Type: Symmetrical
    Coverstock: Frixion M7 Pearl MCP
    Box Finish: 1000 LSS
    Layout: 60 X 4 ¼ X 35

    Overall Summary
    Shadow Tank starts up very early and is very smooth downlane, which I consider ideal when needing help controlling my ball motion or blending out the lanes on broken patterns.
    I liked how smooth and even Shadow Tank was on broken down patterns, Shadow Tank grabbed the lane swiftly and blended out the motion at the end of the pattern
    I saw a smooth motion that didn’t over-hook when it saw the dry, and the lower-flaring core let me hold and play a more direct line to the pocket.
    I also was rather impressed with how long the cover stayed intact, in fact mine is yet to lane shine which I find fitting because a Shadow doesn’t shine
    However if your looking to shine from the bottom of your bag I encourage you to look into the Shadow.
    Your game will thank you for it.

    K.C. White II
    Motiv Staff
    Genesis Bowling Staff
    Royal Flush Apparel Staff

    I would recommend this to a friend

  4. 11/17/2025
    Product Shadow Tank
    From COCOA, FL
    About Me Amateur league bowler
    Rating 5.0
    Exactly What I Hoped It Would Be!

    Amateur bowler here. I don't practice and I bowl league once a week on a house shot. I don't crank, I'm a down and in bowler. My reactive ball was out of control. I couldn't throw more than 2 shots in a row and hit the same spot. I was resigned to using my urethane ball most of the time.

    I saw the promos for the Shadow Tank and suspected it was exactly what I needed to deal with how the lanes change every week and from pair to pair.

    Mine actually came in a day before it was released to the public and I rushed to my pro shop, got it drilled, and fired off 20 shots just to get a feel for it.

    Week one I warned my team I would probably suck and was going to bowl all 3 games with the new ball no matter what. I bowled about 20 under average. Week 2 I was expecting to do the same, but by halfway through the 3rd game my team needed me, so I finished with my urethane and punched out.

    Week three, YAY, it's broken in! It has now absorbed enough oil to be consistent as advertised. Other than the 2 Brooklyns I threw every shot was in the pocket. I bought this ball looking for a more steady shot than my reactive, but more hit than my urethane. I bowled 20 pins over average.

    Week 4 made me a believer. Not only am I able to keep the ball on the line I want. I have not missed a single spare with this ball since it got seasoned! Again, I bowled 20 pins over average.

    Did I mention that this thing hits like a rock? My strike ratio is over 50%, only a couple of splits (in the 10th of course), and a manageable number of corner pins. I'm thrilled with the results and feel like this ball performs as advertised.

    I would recommend this to a friend

  5. 10/27/2025
    Product Shadow Tank
    From Chesterfield, MI
    Rating 5.0
    From The Shadows

    The brand new Shadow Tank has emerged out of nowhere. This is THE MOST aggressive Tank we have ever released. Using MCP technology and a Flux core, this ball has given me everything I’ve been needing when competing against urethane bowling balls. The Shadow Tank gives me enough motion as a lower rev player to keep up with higher rev players throwing urethane including being able to hook this new Tank. If you are a competitive bowler and want to have an advantage in “urethane-like” conditions, get the Shadow Tank.

    Motiv Staff member- D.J. Rose

    I would recommend this to a friend

See how the balls compare

Compare any two bowling balls using the MOTIV® Ball Comparison Tool.  You can even choose retired models.  You'll see the core specs, coverstocks, and more in a side-by-side view.

Compare

Find Your Perfect Ball

The MOTIV Ball Guide allows you to easily and quickly choose from our bowling ball lineup so that you can build an arsenal that fits your game.

BALL GUIDE

BUILD YOUR ARSENAL

Every ball is built to maximize consistency, control, and power—so you can focus on striking with precision.

START NOW

Insights

  • EJ Tackett - Player of the Year Three-Peat

    Let’s make something clear — EJ Tackett didn’t just win in 2025. He owned the entire PBA Tour.

    This was a masterclass in dominance from start to finish. The MOTIV Bowling superstar locked down his fourth PBA Player of the Year title, and his third in a row. That puts him in legend territory.

  • Am I Rev or Speed Dominant?

    The speed to rev rate ratio is critical to understand when deciding what types of bowling balls to use.

  • Understanding Bowling Ball Finishes: A Deep Dive

    https://www.motivbowling.com/Let's take a deep dive into bowling ball finishes.  In the world of bowling, the finish on your ball isn't just a detail—it's a main factor in performance on the lanes.

  • Why Even the Pros Use a Spare Ball

    Strikes may steal the spotlight, but without the finesse of spare shooting, sustained success on unforgiving lane patterns remains an elusive dream.

  • How To Hook A Bowling Ball

    How to hook a bowling ball.  We will break down a few proven methods for increasing your bowling ball hook.  Yes, it's impressive to watch, but more importantly, it can boost your scores.

  • Resin vs MCP vs Urethane

    In today's modern environments, you'll want to be more informed than ever on how to choose what type of cover technology will work best for you.  Let's break down the differences between Urethane, Microcell Polymer, and Reactive Resin technologies to make your decision easier! #GETMOTIVATED

  • How To: Make Your Spares

    Spare shooting is one of the most important aspects in bowling!  Making your spares can increase your average by 10 to 20 pins over the length of a season.  It is crucial to have a great spare game.

  • Symmetrical vs Asymmetrical

    What is the difference between a symmetric and asymmetric bowling ball?  Understanding the differences is important when choosing a ball.  Here you will see how the two compare to help make your decision easier! #MOTIVNATION

  • POWER BAND Technology

    with patent-pending POWER BAND™ Core Technology, MOTIV® has unlocked a level of precision tuning that was never before possible. This innovation doesn’t just enhance performance — it gives us full control over it.

Downloads

Be the first to know

Join MOTIV Nation to get updates on upcoming ball releases, special deals, and more!

View Privacy Policy