Bowler Ratings


Bowler ratings are from 1 to 10 in order of Stroker (ST), Tweener (TW), Cranker (CR)

Note: Ratings are only available to our premium members.

General Info

Name:TNT Infused
Reviewed:November 2023
Coverstock Specs
Name:eTrax Hybrid Reactive
Type:Reactive Hybrid
Box Finish:Reacta Gloss
Color:Glow Orange / Copper / Plum
Core Specs
Int. Diff:0.000

For details on our standard test layouts, please click here.

The TNT Infused is the second release under the TNT nameplate for Roto Grip. Sharing the symmetrical Torpex core with the original TNT, this release features the eTrax Hybrid cover that comes out of the box with a polished Reacta Gloss finish. The TNT Infused cleared the fronts much better and turned the corner much harder for our testers compared to both the duller TNT and the Tour Dynam-X. It excelled on our medium oil pattern, and it was one of the rare balls that each tester could use with some success across all four of our test patterns.

Stroker gave this ball the best total ranking across the four patterns. On the medium oil condition, the TNT Infused provided a very good combination of midlane traction and a strong back end motion. He had no trouble getting this ball to recover from farther right, letting him play some swing through the front part of the lane. He also had enough midlane hook to easily move inside as the track area started to have more friction in transition. With no need to change the surface, he saw a big difference between the TNT Infused and the original TNT. Stroker had the best reaction out of the three bowlers on the dry test pattern. His release cleared the front much better and provided a more forward motion downlane than what the other bowlers saw. He had more total hook than his Duo, letting him start farther left with his laydown and allowing him to get this ball farther outside

Additional Roto Grip TNT Infused Resources

Click here to visit Roto Grip'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.

The BTM Ball Testing Team

About The BTM Ball Testing Team

The BTM Ball Testing Team is led by Eric Martinez. Our team of three testers has thrown and reviewed hundreds of bowling balls for Bowling This Month. When not testing balls for BTM, Eric owns and operates University Pro Shop in San Antonio, TX and he is an avid competitive bowler. Click here to learn more about how we test and review bowling balls.