Built to handle Medium to Heavy Oil lane conditions, this Mid Performance bowling ball features the No Doubt Symmetric core and Advantage Plus Hybrid Reactive coverstock.
Ball Motion: Versatile midlane traction with continuous backend motion on medium to medium-heavy oil.
The Radical No Doubt Hybrid expands one of Radical's most successful performance lines by pairing the proven Super-Symmetrical No Doubt core with the new Advantage Plus Hybrid Reactive coverstock. Positioned between the No Doubt Solid and the original No Doubt Pearl, it delivers a versatile reaction that blends midlane traction, easy length, and strong continuation, giving bowlers a dependable option for medium to heavy oil conditions.
The Advantage Plus Hybrid Reactive coverstock creates more midlane read than the original No Doubt Pearl while providing additional length and backend motion compared to the No Doubt Solid. This combination gives bowlers a versatile reaction shape that handles medium to heavy oil with confidence while remaining predictable as lane conditions begin to transition.
At the heart of the No Doubt Hybrid is Radical's revolutionary Super-Symmetrical No Doubt core. Designed to provide many of the benefits of an asymmetrical ball while maintaining a longer hook window, the core retains axis rotation longer and resists rolling forward too early. The result is a smooth, continuous motion that creates excellent continuation through the pins across a wide range of conditions.
If you're looking for a benchmark-style hybrid that blends traction, continuation, and versatility into one dependable reaction shape, the No Doubt Hybrid fits perfectly between the solid and pearl versions of the No Doubt lineup.
Advantage Plus Hybrid Reactive - Combines the clean front-lane motion of a hybrid cover with dependable midlane traction and continuous backend motion. It creates a balanced reaction shape that offers more traction than the No Doubt Pearl while providing added length and stronger continuation than the No Doubt Solid, making it an ideal choice for medium to medium-heavy oil conditions.
No Doubt Super-Symmetrical Core - Engineered to deliver many of the motion characteristics of an asymmetrical core while maintaining a longer hook window. By preserving axis rotation longer, it creates a stronger and more continuous motion without rolling forward too early.
The No Doubt Hybrid is ideal for medium to medium-heavy oil conditions when you need more traction than a pearl provides but don't want the earlier read of a solid. It excels as lane conditions transition, delivering a smooth, predictable reaction that maintains continuation through the pins without becoming overly angular.
Fits between the No Doubt Solid and the original No Doubt Pearl, providing a benchmark-style hybrid reaction with balanced traction, strong continuation, and excellent versatility.
DynamiCore Technology - This ball features Brunswick's innovative outer core technology called DynamiCore. This industry-leading technology is a more durable outer material that yields less compression upon impact, increasing hitting power and creating an undeniable difference in sound and pin carry.
| Performance | Mid Performance |
|---|---|
| Series | Reliable Plus |
| Lane Condition | Medium to Heavy Oil |
| Coverstock Name | Advantage Plus |
| Coverstock Material / Type | Hybrid Reactive |
| Surface Finish | 500, 1000, 3000 Siaair Micro Pad |
| Core Name | No Doubt |
| Core Type | Symmetric |
| Available Weights | 12-16 lbs |
| Color | Black / Red / Silver |
| Model / MPN | 60-108637-93X |
| Release Date | 2026-07-16 |
| Warranty | 2-Year Limited Manufacturer Warranty |
| Weight | RG | Differential | Intermediate Diff |
|---|---|---|---|
| 16 lbs | 2.496 | 0.045 | - |
| 15 lbs | 2.485 | 0.051 | - |
| 14 lbs | 2.501 | 0.051 | - |
| 13 lbs | 2.574 | 0.040 | - |
| 12 lbs | 2.597 | 0.040 | - |
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