Hammer Black Widow Excess Bowling Ball

Hammer Black Widow Excess Bowling Ball

Overseas bowling balls are approved for all sanctioned USBC league and tournament play, but may not approved for PBA competition. Please check all rules and regulations before competition.

Weight	15 lbs
Dimensions	10 × 10 × 10 in
Ball Performance Level	Hammer High Performance Bowling Balls, High Performance Bowling Balls
Bowling Ball Core Shape	Asymmetrical Core
Bowling Ball Coverstock Type	Hybrid Reactive
Bowling Ball Color	Blue, Green
Bowling Ball Cover Name	Hammer Semtex Hybrid Reactive
Bowling Ball Core Name	Hammer Gas Mask Core
Differential: Diff (15LB)	.058
Flare Potential	5 – 6 Inches
Mass Bias Strength	.016
Radius of Gyration: RG (15LB)	2.50
Surface Finish	2000 Grit Polish
Ball Lane Conditions	Medium – Heavy Oil
Brand	Hammer

Place your order before 2PM EST 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.

BowlersMart.com is happy to provide FREE Express shipping for items that are in stock and available to the following states:

FREE Express Delivery within 2 Business Days to Florida, Alabama, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, Virginia

FREE Express Delivery within 3 Business Days to Arkansas, Connecticut, Delaware, District Of Columbia, Illinois, Indiana, Iowa, Kansas, Maine, Massachusetts, Pennsylvania, West Virginia, Missouri, New Hampshire, New Jersey, New York, Oklahoma, Rhode Island, Texas, Vermont

For states not listed above, 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!