Hammer Black Widow Tour V1 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.

Hammer Black Widow Tour V1 Bowling Ball – A Game-Changer for Bowlers

The Black Widow is back with a bold new look and groundbreaking performance. The Hammer Black Widow Tour V1 is a high-performance ball built for bowlers who want controlled motion without losing the signature power of the Black Widow line. For the first time, Hammer has reengineered the legendary Gas Mask core by removing the flip block and lowering the differential by over 20 points. The result is a smoother, more controlled motion while still delivering the continuation and hitting power that bowlers expect.

Wrapped in the HK22 Aggression Hybrid Reactive coverstock and finished with a 3000-grit surface, the Tour V1 excels on medium to heavy oil conditions, giving you versatility and confidence whether you’re bowling in tournaments or league play. With its striking black, blue, and purple color scheme, this ball is as stylish as it is powerful.

Key Features:

• Reengineered Gas Mask Low Diff Core for controlled, continuous motion

• HK22 Aggression Hybrid Reactive coverstock for traction and versatility

• 3000-grit finish ideal for medium to heavy oil lane conditions

• Strong backend with dependable control

• High-performance ball perfect for league and tournament bowlers

Specifications:

• Brand: Hammer

• Core Shape: Asymmetrical

• Core Name: Gas Mask Low Diff Core

• Coverstock Type: Hybrid Reactive

• Coverstock Name: HK22 Aggression Hybrid Reactive

• RG (15lb): 2.50

• Differential (15lb): .034

• Mass Bias Strength: .016

• Flare Potential: 4–5 Inches

• Surface Finish: 3000 Grit

• Lane Conditions: Medium – Heavy Oil

• Available Weights: 12lb – 16lb

• Performance Level: High Performance

• Colors: Black / Blue / Purple

The Hammer Black Widow Tour V1 combines control, power, and versatility, making it the ultimate choice for bowlers looking to elevate their game with one of the most iconic lines in bowling.