Hammer Black Widow Dark Night Overseas Bowling Ball
SKU: HAM-BW-DAR-KNI
Categories: Bowling Ball Archives, Hammer Bowling Ball Archives, Hammer Overseas Bowling Ball Archives, Overseas Bowling Ball Archives
Tags: .058 Diff, 2.50 RG, BMW, Reactive Pearl
The Dark Night is the next evolution in the popular Black Widow series.
Description
Hammer Black Widow Dark Night Overseas Bowling Ball
Not all heroes wear capes.
Introducing the limited edition Hammer Black Widow Dark Night Overseas Bowling Ball! This high-performance bowling ball is designed to increase back-lane ball performance and create a lot of angle and high scores. The angular Aggression Pearl CFI Reactive coverstock, the same cover as the Hammer Black Widow Platinum Blue Sparkle, allows this ball easy length on medium to heavy oil, while the tried and true Gas Mask Core creates a big sweeping continuous ball motion.
The overwhelmingly popular Black Widow series has became a staple in bowling after its release and has became a huge hit creating a cult following.
Additional Black Widow Deals
$29.95 – $31.95Price range: $29.95 through $31.95
Hammer Gas Mask Core Specs
| Weight | Radius of Gyration | Differential | Intermediate Differential (MB) |
|---|---|---|---|
| 12lbs | 2.612 | 0.043 | 0.011 |
| 13lbs | 2.589 | 0.043 | 0.011 |
| 14lbs | 2.50 | 0.056 | 0.016 |
| 15lbs | 2.50 | 0.058 | 0.016 |
| 16lbs | 2.51 | 0.048 | 0.015 |
Additional information
| Weight | 15 lbs |
|---|---|
| Dimensions | 9 × 9 × 9 in |
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| Radius of Gyration: RG (15LB) | |
| Differential: Diff (15LB) | |
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| Ball Weight | |
| Ball Performance Level | Hammer High Performance Bowling Balls, High Performance Bowling Balls |
| Scent |
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Everyday Free Shipping

Place your order before 2PM EST Monday - Friday (excluding holidays) and your order will ship out same day for in stock and available products. In stock items will ship out the following weekday if purchased after 2PM EST.
In stock Items may take 3-5 business days to arrive depending on your location. (2-10 days in AK, HI, PR, GU, APO, FPO).
We use USPS Priority Mail, Parcel Post, UPS and FedEx as our methods of shipping. Ground Shipping is ALWAYS free in the USA (except Alaska, Hawaii, Puerto Rico, Guam, and APO / FPO addresses), no matter how many items you order, no matter the weight, no matter the distance!
International Shipping - Duties, & Taxes & Return Information
Duties & Taxes - If shipping international, duties and taxes will need to be paid locally. BowlersMart.com is not responsible for any local duties or tax fees.Returns - We gladly ship worldwide, but please note that international customers are responsible for all return shipping and handling costs. If you wish to return your order, you must cover all shipping fees, duties, and any additional charges incurred. We recommend using a trackable shipping method to ensure your return reaches us safely. For more details, please review our full return policy or contact our customer support team.
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WARNING:
This product can expose you to chemicals including Lead, Phthalates, and/or other chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.











