Brunswick Ethos Solid PRE-DRILLED Bowling Ball

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.

Brunswick Ethos Solid Bowling Ball
High-Performance Control for Medium to Heavy Oil

The Brunswick Ethos Solid Bowling Ball is a top-tier performer built for serious bowlers who demand control, power, and consistency in medium to heavy oil conditions. Featuring the Savvy Hook 4.0 Solid Reactive coverstock and Ethos Core, this ball delivers a strong, continuous motion with an aggressive backend finish.

Enhanced by DOT durability technology and DynamiCore outer material, the Ethos Solid offers long-lasting performance with explosive pin action. Its 2000-grit Siaair finish increases traction, making it ideal for fresh and challenging patterns alike.

Key Features:

• Coverstock: Savvy Hook 4.0 Solid Reactive

• Core: Ethos Symmetrical Core

• Finish: 2000 Grit Siaair

• Flare Potential: 4–5 Inches

• Recommended Lane Conditions: Medium to Heavy Oil

• Color: Solid Blue

• Technology: DOT durability, DynamiCore for maximum energy transfer

• Warranty: 2 Years

Specifications:

• RG (15LB): 2.48

• Differential (15LB): .053

• Mass Bias Strength: N/A

• Available Weights: 12LB, 13LB, 14LB, 15LB, 16LB

• Scent: None

• Brand: Brunswick