How much the ball wants to hook, 1 (straight, a spare ball) to 10 (the strongest oil-eaters). The maker publishes no number for this ball, so this is estimated from the coverstock, core, finish, and differential.
Coverstock
M80
Core
2-Piece Asymmetrical
Factory finish
Not listed
Color
Bronze
Released
Not listed
USBC
Approved 2006-09-01
Weights and specs
Weight specs have not been entered yet.
Surface
Coarse grit
Coarse and fine
Fine grit or polish
Coarse surfaces grip through oil and hook early; fine or polished surfaces skid longer and hook later. Surface changes over games, and a pro shop can take any ball either way with a pad.
Reviews on YouTube
BuddiesProShopcom · 2012 · Columbia 300 Apogee bowling ball by Chris Forry, BuddiesProShop.com
Picked by search for this ball; videos and thumbnails belong to their creators and play on YouTube.
