General Info
| Brand: | Radical |
| Name: | Deep Impact |
| Reviewed: | February 2026 |
| Empty | |
| Coverstock Specs | |
|---|---|
| Name: | HK22C+ Hybrid |
| Type: | Reactive Hybrid |
| Box Finish: | 500 / 2000 SiaAir |
| Color: | Red / Magenta / Purple |
| Empty | |
| Core Specs | |
| Name: | Torpedo Asymmetric |
| Type: | Asymmetrical |
| RG: | 2.480 |
| Diff: | 0.052 |
| Int. Diff: | 0.019 |
For details on our standard test layouts, please click here.
The Radical Deep Impact uses a modified version of the Torpedo Asymmetric core shape. This ball has a slightly lower RG and differential, but a larger intermediate differential than the Torpedo and Torpedo Direct Hit. The coverstock is HK22C+ in its hybrid formulation, and it comes out of the box with a 500/2000 SiaAir finish. We saw a large amount of total hook with the Deep Impact, and it easily handled our heavy oil pattern. Its hybrid coverstock created more length and a sharper change of direction compared to the Evil Eye. The Deep Impact is another great option for heavy to medium oil conditions in the current Radical lineup.
Cranker
Cranker had a really good look on the heavy oil pattern with the Deep Impact out of the box. The ball had no trouble picking up in the midlane and covering plenty of boards on this slicker condition. He was quite surprised by how much recovery the ball had on this pattern. There were a few shots that he got farther right than he wanted, along with a few shots that he missed at the bottom of the swing, and they all got up to the pocket. The Deep Impact was also very strong through the pins. He didn’t see it get too forward or lose energy as it went through the pins. He was able to get deep later in the session after the oil in the front was burned up. The ball didn’t try to hook early when the lanes started to break down, but it was just too much total hook when it made its move. When he saw this happening, he would move left with his laydown point and his target, which got the ball back into the pocket. He didn’t need to change
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Radical Deep Impact Comparisons
Click below to see a comparison table of each pair of bowling balls shown:
- Radical Deep Impact vs. Radical Evil Eye
- Radical Deep Impact vs. Radical Guru Oracle
- Radical Deep Impact vs. Radical Intel Recon
- Radical Deep Impact vs. Radical No Doubt Solid
- Radical Deep Impact vs. Radical Outer Limits Black Hole
- Radical Deep Impact vs. Radical Snapshot Hybrid
- Radical Deep Impact vs. Radical Torpedo
To compare the Radical Deep Impact to any other bowling ball(s), please use our Bowling Ball Comparison tool.
Additional Radical Deep Impact Resources
Click here to visit Radical's website to read the manufacturer-supplied information on this ball. Also, see below for the manufacturer-produced promotional video for this ball.
Please remember that our reviews are solely based on our own testing and that you may sometimes find differences between our comments and ratings and the manufacturer's claims. Links to these manufacturer resources are provided here strictly for convenience purposes.

