This ball ships professionally PRE-DRILLED for your convenience.

We’ve simplified the process so you can hit the lanes faster. Based on the ball weight you choose, we’ll drill it to a standard hand size that fits most bowlers in that weight range:

• X-Small (6lbs): Ages 8 & under
• Small (8–9lbs): Ages 8–11, women’s ring size 8–11
• Medium (10–12lbs): Ages 11–15, adult ring size 10 or under
• Large (13–14lbs): Men’s ring size 10–12 or larger hands
• X-Large (15–16lbs): Men’s ring size 13+ or extra-large hands

Want a different drilling size than standard?
Email us immediately after checkout with your order number and your preferred size.

Ebonite Game Breaker 5 GB5 Bowling Ball – Blue

Dependable Power Meets Proven Performance – Your New Favorite for Medium to Heavy Oil Conditions.

The Ebonite Game Breaker 5 (GB5) brings the trusted performance of the Game Breaker series to new heights. This high-performance ball features the iconic Enhanced V2 Symmetrical Core, combined with the powerful HK22-based GB 12.7 Solid Reactive coverstock, offering enhanced midlane traction and a strong, controlled backend motion. Designed for bowlers who demand consistency and predictability, the GB5 thrives on medium to heavy oil patterns, delivering a motion that’s strong, smooth, and easy to read.

Whether you're a competitive player or a league regular, the GB5 adds precision and power to your arsenal, making it an essential choice for anyone looking to step up their game.

Why Buy the Ebonite Game Breaker 5 GB5?

• Solid Reactive Coverstock with HK22 Base: Provides excellent traction and control in the oil.

• Enhanced V2 Core: Offers a smooth and predictable motion with great continuation through the pins.

• Medium–Heavy Oil Mastery: Engineered for performance on challenging oil conditions.

• Game Breaker Legacy: One of Ebonite’s most successful and trusted lines, now improved.

• Bold All-Blue Color: Clean, vibrant design for those who like to stand out on the lanes.

Technical Specifications:

• Coverstock: GB 12.7 Solid Reactive (HK22 base)

• Core: Enhanced V2 Symmetrical Core

• RG (15lb): 2.48

• Differential (15lb): 0.048

• Mass Bias Strength: N/A

• Surface Finish: 1500 Grit

• Flare Potential: 4–5 Inches

• Lane Conditions: Medium to Heavy Oil

• Weight Range: 10lb – 16lb

• Color: Blue

• Performance Level: Pro Performance / High Performance

• Scent: None

• Release Date: March 2024

Upgrade to Consistency and Confidence with the GB5 – The next generation of Game Breaker performance is here.