Photo and specs courtesy of Storm. Reproduced with credit to the maker.
How it moves
Straight (spare ball). Dotted is skid, then the turn, then the roll into the pocket. Estimated from the coverstock, finish, core, and differential for a right-handed bowler with medium revs on a house shot. Lane conditions, speed, and layout move all of this.
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
Clear Polyester
Polyester
Core
Cube
Symmetric
Factory finish
3500 Grit Polished
Color
Teal/Black
Released
Not listed
USBC
Approved 2025-09-16
Weights and specs
Weight
RG
Differential
Int. diff
12 lb
2.80
0.020
—
Surface
Coarse grit
Coarse and fine
Fine grit or polish
3500 Grit Polished. Skims the oil and saves its energy for the dry part of the lane: longer skid, later and sharper hook. Polished and pearl balls. Surface changes over games, and a pro shop can take any ball either way with a pad.
Reviews on YouTube
BOOM Pro Shop · 2026 · Clear storm Teal Spare with style! #boomproshop #stormbowling #bowling #unboxing
Picked by search for this ball; videos and thumbnails belong to their creators and play on YouTube.
Balls like this
Same coverstock and core type; the closest company for this ball in a bag.
