General Info
Brand: | Hammer |
Name: | Black Widow Tour V1 |
Reviewed: | September 2025 |
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Coverstock Specs | |
---|---|
Name: | HK22 - Aggression Hybrid |
Type: | Reactive Hybrid |
Box Finish: | 500 / 1000 / 3000 SiaAir |
Color: | Black / Blue / Purple |
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Core Specs | |
Name: | Gas Mask Low Diff |
Type: | Asymmetrical |
RG: | 2.500 |
Diff: | 0.034 |
Int. Diff: | 0.016 |
For details on our standard test layouts, please click here.
The Black Widow Tour V1 is the latest lower differential Tour-branded bowling ball for Hammer. We have seen Tour versions in the Web, Envy, and Effect lines starting in 2018, but this is the first time for the Black Widow. This ball uses a modified version of the Gas Mask core called Gas Mask Low Diff. While the 2.500″ RG and 0.016″ intermediate differential are the same as the original Gas Mask core, the total differential drops from 0.058″ to 0.034″. This lower-flaring core is wrapped with the strong HK22 – Aggression Hybrid coverstock. We have seen this coverstock before on the Dark Web Hybrid and, more recently, the incredibly successful Black Widow 2.0 Hybrid. While the Widow 2.0 Hybrid used a Factory Compound box finish, the Black Widow Tour V1 comes out of the box with a 500/1000/3000 SiaAir finish. This surface allows the ball to create more traction in the oil and provide more hook than some of the polished balls in the current Hammer line, even with the lower-flaring core shape.
Tweener
Tweener had the best look out of our three bowlers on the fresh medium oil pattern with the Black Widow Tour V1 out of the box. He was able to use his normal delivery, seeing plenty of traction in the midlane and a strong downlane motion. The ball was very strong and continuous through the pin deck, even with the duller box finish. The lower-flaring core and less aggressive coverstock made the Tour V1 a big step down from the Maximum Effect on this pattern. The Black Widow Tour V1 was still strong in the oil as he moved left to find more push through the front of the lane when the pattern started breaking down. When he needed a ball that was less angular than
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Hammer Black Widow Tour V1 Comparisons
Click below to see a comparison table of each pair of bowling balls shown:
- Hammer Black Widow Tour V1 vs. Hammer Anger Solid
- Hammer Black Widow Tour V1 vs. Hammer Bubblegum Vibe
- Hammer Black Widow Tour V1 vs. Hammer Effect Tour
- Hammer Black Widow Tour V1 vs. Hammer Hammerhead
- Hammer Black Widow Tour V1 vs. Hammer Hazmat Pearl
- Hammer Black Widow Tour V1 vs. Hammer Maximum Effect
- Hammer Black Widow Tour V1 vs. Hammer Special Effect
To compare the Hammer Black Widow Tour V1 to any other bowling ball(s), please use our Bowling Ball Comparison tool.
Additional Hammer Black Widow Tour V1 Resources
Click here to visit Hammer's website to read the manufacturer-supplied information on this ball. Also, see below for the manufacturer-produced promotional video for this ball.
Please remember that our reviews are solely based on our own testing and that you may sometimes find differences between our comments and ratings and the manufacturer's claims. Links to these manufacturer resources are provided here strictly for convenience purposes.