Roto Grip Tour Dynam-X Bowling Ball

Roto Grip Tour Dynam-X Bowling Ball

From day one, the end goal was to develop and create a high-performance ball from a completely different dynamic performance-focused perspective. Tour level players and above average bowlers from around the globe have always asked for a ball that produces control and continuation with minimal direction change in order to battle those tougher and more demanding and over reacting conditions. They spoke, we listened! So, we went to work to formulate and create the ultimate “TOUR PLAYER” ball.

And truth be told, after months and months of trials and errors, we were finally able to construct the optimum control and continuation for every style of bowler no matter their rev rate. Control, stability, and versatility unified into one dynamic ball that is a must for every single serious or semi-serious bowler.

Rondure Core

When a symmetrical core shape just isn’t enough or quite right, and a big asymmetrical core shape is just flat out too much, the answer is simple – the Mild-Asymmetric Rondure Tour Core. Why is this version considered a “Tour” model you ask? We thought you would never ask. From the original version of this shape previously introduced and used in the Rubicon™ Series, we changed the core values significantly to create a faster revving version that stays on-line easier and longer with less change of direction due to the Differential value being cut in half.

So, no matter how you throw this ball, whether you have a super high rev rate or a super low rev rate, or a rev rate somewhere in the middle, this Low RG, Low Differential, Mild Asymmetric Differential core produces a constant stable motion off your hand and all the way through the pin deck.

Weight	15 lbs
Dimensions	9 × 9 × 9 in
Brand	Roto Grip
Bowling Ball Core Shape	Asymmetrical Core
Bowling Ball Core Name	Roto Grip Rondure Core
Bowling Ball Cover Name	Roto Grip TourTrax Solid Reactive
Bowling Ball Coverstock Type	Reactive
Radius of Gyration: RG (15LB)	2.47
Differential: Diff (15LB)	.026
Mass Bias Strength	.010
Flare Potential	2 – 3 Inches
Surface Finish	2000 Grit
Ball Performance Level	High Performance Bowling Balls
Preferred Lane Conditions	Medium Oil
Bowling Ball Color	Black, Blue
Ball Weight	12LB, 13LB, 14LB, 15LB, 16LB
Release Date	July 2023

Place your order by 2PM EST Monday through Friday (excluding holidays) and in stock and available items ship the same day. Orders placed after 2PM EST ship the next business day.

Standard shipping takes 3 to 7 business days depending on your location. Expedited options are available at checkout.

We ship with USPS, UPS, and FedEx. Free ground shipping covers the 48 contiguous states and APO/FPO addresses. To Alaska, Hawaii, Puerto Rico, and Guam, bowling balls ship for $24.95 per ball and most other items ship free. Oversized roller bags carry an additional charge to Alaska, Hawaii, Puerto Rico, Guam, and APO/FPO, and large roller bags are not covered by free ground shipping to PO boxes.

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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.

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