win a ball from Bowling.com
« previous next »
Pages: [1]

Author Topic: Core size  (Read 2233 times)

SKIP

  • Full Member
  • ***
  • Posts: 142
  • Remember to have fun!!!
Core size
« on: July 07, 2009, 03:18:46 AM »
Are the cores in the BH and Lunatic considered to be short or tall cores?
Logged

 

azus

  • Hero Member
  • *****
  • Posts: 1867
Re: Core size
« Reply #1 on: July 07, 2009, 11:20:32 AM »
Long and short as in low Rg and high Rg?
--------------------
I like my coffee black, just like my metal.
What would Chuck Norris do?
(\ /)
( . .)
c(')(')
Cute Bunny! copy bunny into sig to help him achieve world domination
Logged

SKIP

  • Full Member
  • ***
  • Posts: 142
  • Remember to have fun!!!
Re: Core size
« Reply #2 on: July 07, 2009, 11:22:44 AM »
I mean the actual length of the cores
Logged

J_Mac

  • Hero Member
  • *****
  • Posts: 6778
Re: Core size
« Reply #3 on: July 07, 2009, 11:27:17 AM »
Why are you seeking that information?
Logged

SKIP

  • Full Member
  • ***
  • Posts: 142
  • Remember to have fun!!!
Re: Core size
« Reply #4 on: July 07, 2009, 11:38:03 AM »
Shorter core always roll better for me.  Taller cores lope too much for my game
Logged

J_Mac

  • Hero Member
  • *****
  • Posts: 6778
Re: Core size
« Reply #5 on: July 07, 2009, 11:41:24 AM »
quote:
Shorter core always roll better for me.  Taller cores lope too much for my game


Can you give examples?
Logged

batbowler

  • Hero Member
  • *****
  • Posts: 1862
Re: Core size
« Reply #6 on: July 07, 2009, 11:15:04 PM »
A taller core will usually have a higher differential cause of the difference between the x and y axis of the core or the width and height, plus they tend to be more med rg rating. The shorter cores are usually lower differential cores that are more lower rg cause the mass is concentrated more towards the center of the ball.
--------------------
"Train a child up in the way he should go and when he is old he will "BOWL UP A STORM AND BE KING OF THEM ALL" and not turn from it."
Roto Grip - Storm : What else do you need?
Bruce Campbell
IBPSIA Certified Technician
www.rotogrip.com
www.rotogear.com
Logged
Bruce Campbell
Coaches aren't born, they are made!
USBC Silver Certified Coach
          
www.rotogrip.com
www.stormbowling.com
www.radicalbowling.com
www.damngoodbowling.com

Changing bowling, one bowler at a time!

kidlost2000

  • Hero Member
  • *****
  • Posts: 5789
Re: Core size
« Reply #7 on: July 09, 2009, 04:31:13 PM »
Low rg has a higher rev rate then high rg. Don't confuse that with hook.


First BH  R.G. 2.487   Hi-rev ball
Lunatic   R.G. 2.553   About average to above average rev ball

RotoGrip Pluto R.G. 2.61 low rev ball

With a hi RG like the pluto it gets the ball further down the lanes with out burning up its energy. The Bh and Lunatic depending on drill pattern will tend to roll sooner and rev stronger in the front of the lanes. Need to a have a little of each.


--------------------
" hand, don't step on the lanes without some "

Edited on 7/9/2009 4:31 PM
Logged
…… you can't  add a physics term to a bowling term and expect it to mean something.
Pages: [1]
« previous next »