Columbia 300 Rival Bowling Ball

You know all about the great rivalries in sports. Michigan and Ohio State, Cards and Cubs, Yankees and Red Sox. Introducing the Rival. It has no competition. On medium to heavy oil this ball will leave the competition shaking their heads. Check this one out: this Rival is the best of everything you need. A benchmark ball that picks up in the middle of the lane and never quits.

Weight	15 lbs
Dimensions	10 × 10 × 10 in
Brand	Columbia 300
Bowling Ball Coverstock Type	Reactive
Bowling Ball Cover Name	Columbia 300 300 Reactive Plus
Bowling Ball Core Name	Columbia 300 Spinner Core
Bowling Ball Core Shape	Symmetrical Core
Radius of Gyration: RG (15LB)	2.47
Differential: Diff (15LB)	.045
Mass Bias Strength	N/A
Flare Potential	3 – 4 Inches
Surface Finish	4000 Grit
Scent	None
Ball Lane Conditions	Medium – Heavy Oil
Ball Performance Level	High Performance Bowling Balls
Bowling Ball Color	Blue, Gold, Silver
Ball Weight	14LB, 15LB, 16LB

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.

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!

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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.