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

Reviewed:December 2020
Coverstock Specs
Name:SHARP (Strong Hooking Angular Reactive Performance)
Type:Reactive Solid
Box Finish:500 / 1000 / 2000 SiaAir
Color:Black / Blue
Core Specs
Int. Diff:0.017

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

The new Radical Incognito features a brand-new reactive solid coverstock formulation. The SHARP cover lived up to its name, as it was more angular than the TS-1 cover on the Results Solid in our testing. The new coverstock is finished with a 2000 SiaAir pad, which provided all three of our testers enough friction for our heavy oil test pattern. The core design in the Incognito provides a lower RG and higher differential than the Results Solid, but with a lower intermediate differential. All three bowlers really liked having the option of seeing a sharper downlane motion with the Incognito to complement the smoother, sweeping motion of the Results Solid across our patterns.

Cranker had the best reaction to the pocket on the fresh heavy oil pattern out of the three testers. The Incognito’s sanded cover picked up heavily in the midlane and made a strong and angular move at the back end. His laydown was two boards right of the Results Solid on this pattern, with a breakpoint that was both farther downlane and sharper. He had more total hook than both the

Additional Radical Incognito 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.

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.