The Modified Tri-Core and Heat name are back and maybe better than ever. This is one of the strongest Heat balls to date with DR-7 Solid and a 2000 Siaair finish. This new Heat will provide plenty of hook for medium conditions and be a great addition to any bowler’s tournament arsenal while also providing a lot of value to anyone looking for a great mid-price ball.


Performance Mid
Part Number 60-106598-93X
Color Ultra Violet
Core Modified Tri-Core
Coverstock DR-7 Solid
Cover Type Solid Reactive
Finish 500, 1000, 2000 Siaair Micro Pad 
Weights 16-12 Pounds
Lane Condition Medium oil
Reaction Length with strong backend
Warranty Two years from purchase date

Core Numbers




16 lb 2.510
15 lb 2.500
14 lb 2.510
13 lb 2.574
12 lb 2.597


The Heat uses DynamiCore – the industry leading innovation in outer core technology developed by Brunswick Bowling Products. This leap in bowling ball technology is a more durable outer material that yields less compression upon impact increasing hitting power and creating an undeniable difference in sound and pin carry.

Click HERE to learn more about DynamiCore Technology.

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Info Sheet PDF

Ball Talker PDF

Flip Card PDF

Heat bowling ball.
16 to 14 pound core for Heat bowling ball.
13 to 12 pound core for Heat bowling ball.

Customer Reviews

Based on 3 reviews
Great ball

The Track heat great ball. I have bowled a 289 twice and only had the ball for 5 months

Kevin Nagasawa
The Heat Is On Again

The Track Heat Series Is Back Again..The New Heat Is Best When Lanes Are Hitting Transition And Really Hooking..This Ball Definitely Will Get Length Down Lane And Saves All Of Its Energy For Back Part Of Lane And Really Drives Through The Pins. Best Used For Medium To Dry Lanes.. Also Good For Lower Volume Patterns Including House Shots Staying Closer To The Track Area Really Makes This Ball A Good House Or Tournament Ball.. Has Definitely Gotten Me Out Of Trouble When The Lanes Are Really Tricky! Versatile Bowling Ball Allows Me To Stay In The Middle Part Of The Lane And Still Stay In Play...Make Sure To Go To Your Local Pro Shop Today And Order One And Remember The Heat Is On!

Nick Contreras
Symmetrical Solids are my favorite

For this ball to stand out in my arsenal says alot! I mainly throw symmetrical solids so the competition is real! This is easily one of the more angular and best carrying symmetrical solids I've thrown in a very long time. Usually they are smoother and more predictable and usually lead to corner pins for my high speed... but this one is the exact opposite!! Carries unbelievable well and has that solid "control" aspect aswell! Top notch ball!!

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Warranty Policy

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