Brunswick Defender Solid

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What should I know about the Brunswick Defender Solid?
  • Bold super hero appearance
  • Ensure confidence and performance
  • Core, cover, and finish are the perfect recipe for higher scores
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Brunswick Defender Solid

The Brunswick Defender Solid high-performance ball uses proven ball technology and advances it! The Portal X core is the previously used Prism core with a dense flip block added to the bottom. This addition adjusts the location of the mass and creates a higher RG and differential which increases the down-lane motion of the bowling ball. The ACT 3.0 Solid Reactive coverstock was engineered to make the mid-lane and backend hook more powerful. These two enhancements along with the attractive colors of this ball are sure to increase scores.

  • Capasity: Navy/Purple/Sky
  • Core: Portal X
  • Coverstock: A.C.T. 3.0 Solid Reactive
  • Finish: 500, 2000 Siaair Micro Pad
  • RG: 2.473 (15#)
  • Differential: 0.054 (15#)
  • Hook Potential: High
  • Length: Middle
  • Recommended Lane Condition: Heavy Oil
  • Reaction: Strong Hooking Motion
  • Warranty: 2-Year Limited Manufacturers Warranty
  • A few tiny pit holes in the cover stock of the ball are normal
  • SKU: BRU60106724
  • Product ID: 13700
  • Brand: Brunswick
  • Category: Bowling Balls
  • Ball Performance: High-Performance Balls

Customer Reviews | 1 Customer Question

Avg Customer Rating
5 Stars based on 3 Reviews
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By cng260 from Greenville SC
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

The Defender of Backend Reaction on Heavier Oil

The Defender is a great stronger ball for slicker conditions. It has enough length to be more versatile than the earliest of heavier oil balls but still has plenty of midlane hook. This ball is my step up when balls like the Knockout Black/Blue aren't angular enough and are not strong enough. The Defender also is versatile enough to see play on the house shot and will see some sport shot use as well. This is a stronger Prism Warp with greater versatility. The Defender is a heavier oil ball with some length and recovery on the back part of the lane.

By Lane Side Reviews from Ontario
5/5 Stars

Strong, controls the back end, hits hard, great for oil.


Not for dry lanes

Best Uses:

house, tournaments

Bottom Line:

Yes, I would recommend this to a friend

There's no defense in bowling, but there is a DEFENDER

This ball is a definite upgrade from the Prism warp, which is saying something. Very strong traction ball with a continuous motion due to the flip block.

Image Submitted by Reviewer:
By Tom from Hanford ca
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

The Defender is here

Everything about this ball is amazing. The Defender is Brunswick new strong asymmetrical solid. Compared to the knockout B/B it’s going to be stronger in the mid lane and backend, compared to the prism you will see a strong backend motion.

I drilled mine 45x4.5x45 best used on mid to heavy oil lanes. I see using this ball in both the house shot and sport shots bag.

Customer Questions & Answers | Reviews

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How does this ball work me I am a fullroller

4/25/2022 - By

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You would just need to let your driller know that you are a full roller and they can drill a layout that works for you. This ball is designed for heavy oil and it will have a smoother arcing hook down the lane.

4/28/2022 - By Bowling.Com Staff
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