Roto Grip
Totally Defiant

Bowler Ratings

PatternStTwCr
Oily:
Medium:
Dry:
Sport:

(1-10 in order of Stroker (ST), Tweener (TW), Cranker (CR))

General Ball Info

Coverstock Info
Name:
74MH
Type:
Reactive Pearl
Box Finish:
1500 Grit Polished
Color:
Yellow / Smoke / Ruby
Core Info
Name:
NA
Type:Asymmetrical
RG:2.49
Total Diff:0.054
Int. Diff:0.017

The Totally Defiant is the fourth installment into the Defiant line. Roto Grip has not changed the core in any of these releases, instead relying on the coverstock to provide different amounts of hook and reaction shapes. The 74MH pearl cover allows the Totally Defiant to glide through the front and make a big move at the friction.

This type of motion was best for us on our medium test pattern. All three testers were able to get the Totally Defiant close to the pocket and watch the pins explode. Stroker was in the same area he normally is, but ...

Performance Ratings

NameValueComments
Torque
(1-10)
Length
(1-25)
Back End
(1-20)
Total Hook
(1-100)