--- product_id: 547701347 title: "Tour Dynam-X Dark Cyan/Onyx Solid Bowling Ball 12 lb" brand: "roto grip" price: "1772 Lei" currency: RON in_stock: true category: "Roto Grip" url: https://www.desertcart.ro/products/547701347-tour-dynam-x-dark-cyan-onyx-solid-bowling-ball-12 store_origin: RO region: Romania --- # High hook potential for powerful pin action RG 2.47 for precise early core motion Ships undrilled for custom fit Tour Dynam-X Dark Cyan/Onyx Solid Bowling Ball 12 lb **Brand:** roto grip **Price:** 1772 Lei **Availability:** ✅ In Stock ## Summary > 🎳 Own the lane with precision and power – the Tour Dynam-X difference! ## Quick Answers - **What is this?** Tour Dynam-X Dark Cyan/Onyx Solid Bowling Ball 12 lb by roto grip - **How much does it cost?** 1772 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/547701347-tour-dynam-x-dark-cyan-onyx-solid-bowling-ball-12) ## Best For - roto grip enthusiasts ## Why This Product - Trusted roto grip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Fit:** Undrilled ball lets you tailor grip perfectly to your style and comfort. - • **Sleek & Durable Finish:** 2000-grit Abralon surface ensures smooth glide and lasting performance. - • **Consistent Lane Control:** Mild asymmetry design minimizes deflection for unwavering continuation. - • **Pro-Level Hook Potential:** TourTrax solid reactive coverstock delivers high hook for dominating medium oil lanes. - • **Precision Engineered Core:** Rondure Tour core lowers RG to keep your shot on target longer. ## Overview The Roto Grip Tour Dynam-X is a 12 lb, undrilled bowling ball designed for serious bowlers seeking exceptional control and power. Featuring a low RG Rondure Tour core and mild asymmetry, it offers early core motion and minimal deflection for consistent lane performance. Its TourTrax solid reactive coverstock and 2000-grit Abralon finish provide high hook potential on medium oil conditions, making it a top choice for tour-level players and skilled enthusiasts alike. ## Description This bowling ball ships UNDRILLED with no holes unless you add drilling services. From the very beginning, Roto Grip's aim was clear for the Tour Dynam-X: to design and produce a cutting-edge bowling ball that revolutionizes performance with a fresh and focused approach. Responding to the requests of top-level tour players and skilled bowlers worldwide, they set out to create a ball that offers exceptional control, unwavering continuation, and minimal deviation, enabling them to conquer even the most challenging and reactive lane conditions. Roto Grip heeded their feedback and embarked on an intensive journey to develop the ultimate "TOUR PLAYER" ball. After numerous trials and a learning process filled with valuable mistakes, they successfully engineered a bowling ball that delivers optimal control and seamless continuation for every bowler, regardless of their rev rate. Their approach began by lowering the RG (Radius of Gyration) to initiate early core motion. This crucial adjustment resulted in the ball staying on its intended path for an extended period, reducing the typical directional change associated with high-performance balls. As if that weren't impressive enough, they also incorporated a mild asymmetry aspect into the design. This addition further enhances the ball's ability to maintain its trajectory while generating enhanced power as it drives through the pin deck, all while minimizing overall deflection. In summary, Roto Grip's relentless pursuit of excellence led them to create a game-changing bowling ball that fulfills the demands of tour-level players and skilled bowlers around the world. Its unrivaled control, seamless continuation, and extended precision on the lane make it the ultimate choice for those seeking an unparalleled bowling experience. Color: Dark Cyan / Onyx Core: Rondure Tour (14-16#) Coverstock: TourTrax Solid Reactive Hook Potential: High Finish: 2000-grit Abralon RG: 2.47 (for 15# ball) Differential: 0.026 (for 15# ball) Recommended Lane Condition: Medium Oil Ball Performance: Upper Mid-Performance Balls ## Features - This bowling ball ships UNDRILLED with no holes unless you add drilling services. From the very beginning, Roto Grip's aim was clear for the Tour Dynam-X - to design and produce a cutting-edge bowling ball that revolutionizes performance with a fresh and focused approach. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CBCS4HX6 | | Best Sellers Rank | #1,538,169 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,601 in Bowling Balls | | Brand Name | Roto Grip | | Color | Cyan/Onyx | | Date First Available | July 7, 2023 | | Included Components | Roto Grip | | Item Package Dimensions L x W x H | 9 x 8.5 x 8.5 inches | | Manufacturer | Roto Grip | | Material | Other | | Model Name | Bowling Balls | | Package Weight | 5.85 Kilograms | | Part Number | BBMRYX12 | | Suggested Users | unisex-adult | | Warranty Description | 1 Year Manufacturer | ## Images ![Tour Dynam-X Dark Cyan/Onyx Solid Bowling Ball 12 lb - Image 1](https://m.media-amazon.com/images/I/51AIg9eP-TL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/547701347-tour-dynam-x-dark-cyan-onyx-solid-bowling-ball-12](https://www.desertcart.ro/products/547701347-tour-dynam-x-dark-cyan-onyx-solid-bowling-ball-12) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-05-06*