Roto Grip RST X-3 Pro Overseas Bowling Ball

Roto Grip RST X-3 Pro Overseas Bowling Ball

With roots dating back to the mid-1950s, Roto Grip has earned its reputation as the “Original High-Performance Bowling Ball Specialists.” Keeping this legacy alive, our newest asymmetrical creation introduces the RST Core, delivering consistent core torque and optimal energy transfer precisely where it matters, down the lane. Experience the true essence of precision and power with Roto Grip.

Behind the X-3 name…
Founded in the early 1950s, Roto Star emerged as the frontrunner in the realm of high-performance bowling balls, later known as Roto Grip. Their expertise in crafting top-notch bowling balls earned them a renowned reputation in the industry.

Because of this industry leading mantra, and with the latest creation of the Roto Star Tour Core, it only made sense to go back in time to recapture the vibe and pay homage to those balls that set the standard for technology and development.

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	9 × 9 × 9 in
Brand	Roto Grip
Bowling Ball Core Shape	Asymmetrical Core
Bowling Ball Core Name	Roto Grip RST Core
Bowling Ball Coverstock Type	Reactive
Bowling Ball Cover Name	Roto Grip XtremeTrax Reactive
Differential: Diff (15LB)	.053
Radius of Gyration: RG (15LB)	2.53
Mass Bias Strength	.016
Flare Potential	4 – 5 Inches
Surface Finish	2000 Grit
Ball Weight	12LB, 13LB, 14LB, 15LB, 16LB
Bowling Ball Color	Black, Blue, Red
Scent	None
Ball Performance Level	High Performance Bowling Balls
Ball Lane Conditions	Heavy Oil

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!