thumb, finger hole depth = ball reaction

You can post any bowling related topics here.

Moderator: Moderators

Post Reply
Posts: 22
Joined: April 22nd, 2019, 8:05 pm
Speed: 17 F L
Rev Rate: 350
Axis Tilt: 10
Axis Rotation: 40
Heavy Oil Ball: rg show off
Medium Oil Ball: storm marvel pearl
Light Oil Ball: still looking for one
Preferred Company: anything other than columbia

thumb, finger hole depth = ball reaction

Post by cw90stratos » June 23rd, 2019, 9:26 pm

Beings balance hole is no longer legal. I don't use them anyway. In laymens terms

1) Ball reaction having a deep thumb hole.

2) Ball reaction of fingers drilled deep

3) Ball reaction if one finger drilled deeper than the other.

I am plugging and moving the thumb hole about 1/4" down/longer span on a ebonite phenom solid symmetrical. No balance hole. 4" p2p, roughly 30 deg val as it is now. pin is 1.5" above and right of ring finger.
right, pap 4 1/2 over 1/2 up. AT 10 AR 60, 16.5 mph off hand, around 325 rpm

Post Reply