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:No Rules
Reviewed:August 2016
Coverstock Specs
Name:Micro DNA
Type:Reactive Solid
Box Finish:2000 Grit Pad
Color:Neon Green / Neon Orange / Black
Core Specs
Int. Diff:0.018

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

The No Rules introduces both a new coverstock and a new core design to the Roto Grip family. The asymmetric Chaotic weight block has a moderate RG of 2.51″ that helps keep this ball from burning up with such a rough box finish. Its strong 0.053″ differential and 0.018″ intermediate differential give it more than five inches of track flare potential in the oil. The No Rules uses a new solid coverstock called Micro DNA that comes out of the box at a 2000 grit sanded finish, giving it no shortage of traction for combating heavy volumes of oil. What we saw from this cover is that it was closer in back end reaction to the Menace and Sinister, while offering as much total hook as the Hyper Cell.

The No Rules was excellent on our heavy oil test pattern. Its rough box finish had no trouble picking up the lane early and giving us all the hook we wanted on this slick condition. We

Additional Roto Grip No Rules 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.