Bowling Balls, Bowling How To's & Buyers Guides, Buying Guides
Ebonite Turbo X Bowling Ball Review & Analysis Guide
Ebonite Turbo X - bowling ball review & analysis guide

Ebonite Turbo X: A Bold Leap Forward While Looking at the Past
Introducing the Ebonite Turbo X: A Classic Reimagined for Modern Lanes
Announcing the return of a legend, the Ebonite Turbo X Bowling Ball is here, presented as a bold leap forward while simultaneously looking at the past. Ebonite delved into their archives to re-imagine their very first reactive ball, bringing forth an updated version that aims to be once again ahead of its time. This new Mid Performance bowling ball is designed to navigate and conquer today’s challenging lane conditions. It’s positioned within the lineup to offer a specific reaction, targeting Light to medium oil patterns. The Turbo X isn’t just a new release; it’s a piece of bowling history redefined, promising a relevant and effective reaction for contemporary bowlers.
At the heart of the Ebonite Turbo X is the original, simple yet effective Turbo core shape, now receiving a game-changing update: it’s wrapped in DynamiCore for increased durability and performance. This update allows for stronger core numbers, ensuring the ball exceeds expectations on modern conditions. The most significant upgrade, however, lies in the cover. Ebonite has fused their proven GB 10.7 Solid coverstock with the innovative HK22 base to create a Solid Reactive cover type. This fusion is designed to deliver a reaction specifically suited to the needs of modern bowlers, characterized by a Skid / Flip reaction on the intended Light to medium oil conditions, promising enhanced performance where it counts.
The Turbo X Engine: Ebonite’s Reimagined Core Technology
At the heart of the Ebonite Turbo X Bowling Ball is the return of the original Turbo core shape, noted for being simple yet effective. This symmetrical core design has been given a significant, game-changing update: it’s now wrapped in DynamiCore. Instead of a thick shell, the Turbo core benefits from this modern technology, which is stated to provide increased durability and performance. This method also allows for the core to achieve stronger numbers, ensuring the Turbo X is equipped to exceed expectations and “battle the conditions and beat up lane surfaces of today” [Based on Roto Grip Ultimate Wrecker context, not directly stated for Turbo X, but implied by “exceeds expectations on today’s lane conditions” in].
The specific core numbers for the Ebonite Turbo X demonstrate its intended performance profile. For the 15lb weight, the Radius of Gyration (RG) is listed as 2.517 (also seen as 2.51), and the Differential is .040. These numbers are central to how the symmetrical Turbo core generates motion as it travels down the lane. Combined with the enhanced performance features brought by the DynamiCore wrap, this core works in conjunction with the HK22 – GB 10.7 Solid coverstock to deliver the ball’s characteristic “Skid / Flip” reaction on light to medium oil conditions. This updated core design is a key component that makes the Turbo X a relevant and effective tool for modern bowlers.

Bowling Ball Coverstock Type |
solid reactive |
---|
Bowling Ball Cover Name |
HK22 – GB 10.7 SOLID reactive |
---|
Bowling Ball Core Shape |
Symmetrical core |
---|
Bowling Ball Core Name |
TURBO CORE |
---|
Surface Finish |
1500 + FACTORY COMPOUND |
---|
Â
Latest Ebonite Bowling Ball Releases
Radius of Gyration: RG (15LB) Â |
2.51 |
---|
Differential: Diff (15LB) Â Â |
.040 |
---|
Mass Bias Strength |
n/a |
---|
Flare Potential |
4 – 5 INCHES |
---|
all Lane Conditions |
|
---|
Ebonite Turbo X Coverstock: Featuring HK22 - GB 10.7 Solid

Ebonite Turbo X Factory Finish: Shaping the Skid/Flip Reaction
The factory finish applied to the surface of the Ebonite Turbo X Bowling Ball is a crucial element in determining its initial ball motion on the lane. According to the specifications provided, the Ebonite Turbo X comes from the factory with a surface preparation involving 500, 1000, and 1500 Siaair grit sequences, followed by a Factory Compound. This specific finishing process is applied to the HK22 – GB 10.7 Solid coverstock. This combination of sanding grits and the subsequent compounding creates a surface texture designed to provide a particular interaction with the lane oil pattern, influencing how the ball travels down the lane before initiating its move towards the pins.
Working in concert with the Turbo core and the Solid Reactive HK22 – GB 10.7 coverstock, the 1500 Siaair + Factory Compound finish plays a significant role in achieving the ball’s intended “Skid / Flip” reaction. The compounding process typically smoothens the ball’s surface compared to just sanding, allowing it to skid more easily through the front part of the lane, especially on Light to medium oil conditions where this ball is recommended. After clearing the oil in the front, the coverstock’s friction, enhanced by the finish and reacting to the dry backends, allows the ball to change direction sharply, resulting in the characteristic flip motion. This carefully selected factory finish is key to unlocking the performance profile Ebonite designed for the Turbo X.

Top Ebonite Bowling Bags
frequently asked questions about Ebonite's Turbo X Bowling Ball
The Ebonite Turbo X is a new bowling ball that reimagines the very first reactive ball Ebonite ever created. It features an updated design with a simple, effective core wrapped in DynamiCore for increased durability and performance. The coverstock is a fusion of Ebonite’s GB 10.7 Solid coverstock with the HK22 base, designed to meet the demands of modern lane conditions. It’s described as a “bold leap forward while looking at the past.”
The Ebonite Turbo X incorporates two main technologies: DynamiCore and HyperKinetic22 (HK22). DynamiCore is a composite material infused into the outer shell, intended to increase durability and enhance performance. HK22 is a base additive fused with the GB 10.7 Solid coverstock to deliver a modern reaction on the lanes.
The Ebonite Turbo X is classified as a Mid-Performance bowling ball. It has a Turbo core and an HK22 – GB 10.7 Solid reactive coverstock with a solid cover type. The finish is 500, 1000, 1500 Siaair / Factory Compound. It is available in weights from 12 to 16 pounds. The Radius of Gyration (RG) for a 15lb ball is 2.517, and the Differential (Diff) is 0.040. The Mass Bias Strength is N/A, and the Flare Potential is listed as 4 – 5 Inches.
The Ebonite Turbo X is designed for Light to medium oil lane conditions. Its reaction is described as Skid / Flip.
The Ebonite Turbo X bowling ball was expected to be released on May 15, 2025.