null

Shop by Category

  • Sale & Clearance
  • New Products
  • Bowling Balls
  • Bowling Shoes
  • Bowling Bags
  • Inserts & Slugs
  • Bowling Accessories
  • Pro Shop Supplies

    • Shop by Brand

  • OnTheBallBowling
  • KR Strikeforce
  • Brunswick
  • Storm
  • Vise
  • Turbo
  • Dexter
  • Master
  • Hammer
  • Motiv
  • Genesis
  • 3G
  • BSI
  • Ebonite
  • Roto-Grip
  • Eagle
  • Columbia 300
  • Ultimate
  • Radical
  • 900 Global
  • View all Brands
  • Brunswick Ultimate Defender Bowling Ball
  • Brunswick Ultimate Defender Bowling Ball Core

    • Brunswick Ultimate Defender Bowling Ball

    Brunswick

    $299.99
    Was: $189.95
    Now: $99.95
    (You save $200.04 )
    (4 reviews) Write a Review
    SKU:
    BR211U
    Availability:
    Usually Ships Within 24 Hours
    Core Type:
    Asymmetric
    Lane Conditions:
    Medium-Heavy
    Performance Type:
    High Performance
    Coverstock Finish:
    2000 Grit Sanded
    Coverstock Type:
    Reactive Hybrid
    Adding to cart… category.add_cart_announcement

    Product Description

    The Defender Hybrid was the first Brunswick ball featuring the groundbreaking new coverstock base, HK22. The motion was more hook in oil and more backend for a shiny ball than had ever been seen in the Brunswick line. HK22 balls have evolved significantly over the last year and a half. We’re excited to continue the evolution of the innovative cover base with the Brunswick Ultimate Defender bowling ball. This ball produces exceptional hook in the oil and impressive continuation on the backend because of the clean and strong nature of the cover despite the dull surface. The Brunswick Ultimate Defender will be your ultimate choice when combating oily conditions. Compared to the Mindset, the Ultimate Defender will be cleaner and sharper while still handling the oil conditions. 
     

    Color: Violet/Pink/Navy *Please note that colors may slightly vary from image shown
    Coverstock: HK22 - ACT 3.0 Reactive Hybrid
    Weight Block: Portal X Asymetric 
    Factory Finish: 500, 2000 Siaair Micro Pad
    Flare Potential: 5-6" Plus (Medium-high)
    Radius of Gyration (RG): 2.473
    Differential (Diff): 0.054
    Intermediate Differential (Mass Bias): 0.015

    Weight RG Diff. Interm. Diff.
    16 2.489 0.046 0.013
    15 2.473 0.054 0.015
    14 2.498 0.054 0.015
    13 2.597 0.041 0.014
    12 2.593 0.041 0.014

     

    Other Details

    2 Year Warranty

    Product Videos

    Videos Hide Videos Show Videos

    Custom Field

    Core Type Asymmetric
    Lane Conditions Medium-Heavy
    Performance Type High Performance
    Coverstock Finish 2000 Grit Sanded
    Coverstock Type Reactive Hybrid

    Product Reviews

    Write a Review

    4 Reviews Hide Reviews Show Reviews

    • 5
      Ultimate Defender

      Posted by JOHN MORGAN on Mar 25th 2025

      Seems to have a guidance system for the pocket and hits like a ton on bricks! Great continuation.

    • 5
      Excellent service

      Posted by Raymond Kwiatkowski on Jan 14th 2025

      Just bought a new ball could not ask for better customer service .Thanks

    • 4
      Brunswick Ultimate Defender

      Posted by Bob Newman on Mar 5th 2024

      The Brunswick Ultimate Defender has nice roll shape & continuation. You want to avoid getting too deep on the lane. If you have to get to 4th or 5th arrow, I think there are better options for getting up the hill and kicking corners. The dull surface picks up in the oil nicely. Keep your angles in front of you and this ball will shine.

    • 5
      Ultimate defender

      Posted by Tom Marlow on Feb 25th 2024

      Ultimate defender wow this ball is really good but it’s going to need some oil. If it’s perfectly between the mindset in the perfect mindset. I drilled mine.50x5x25. With that layout I got a nice smooth motion through the front of the lane with a strong motion on the back.

    Recommended