Photo and specs courtesy of Motiv. Reproduced with credit to the maker.
How it moves
Arcing turn (symmetric core). 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). Normalized from the maker's own scale.
Coverstock
Frixion™ M7 Pearl MCP
Reactive pearl
Core
Flux™ Symmetric
Factory finish
1000 Grit LSS
Color
Not listed
Released
2025-10-22
Sold
Sold in the US
USBC
Approved 2025-09-30
Weights and specs
Weight
RG
Differential
Int. diff
14 lb
2.57
0.018
—
15 lb
2.57
0.015
—
16 lb
2.57
0.013
—
Surface
Coarse grit
Coarse and fine
Fine grit or polish
1000 Grit LSS. Bites through heavy oil, so the ball reads the lane early and hooks sooner. Sanded balls (500 to 1000 grit) live here. Surface changes over games, and a pro shop can take any ball either way with a pad.
Reviews on YouTube
BowlerX.com · 2025 · Motiv Shadow Tank Bowling Ball | BowlerX Full ReviewBowling Science · 2025 · Motiv Shadow Tank Review - Purple Hammer vs Shadow Tank - Microcell Polymer vs Urethane - #2handsDzintars Grinfelds · 2025 · MOTIV Shadow Tank quickie bowling ball review #bowling
Picked by search for this ball; videos and thumbnails belong to their creators and play on YouTube.
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Same coverstock and core type; the closest company for this ball in a bag.
