StrikeStackBall library
SWAG Unknown Solid bowling ball

SWAG

Unknown Solid

Released September 2026

Medium OilMid HookContinuous
Hook strength
7/10
Track it in your arsenalCompare in the library

Specs

Coverstock
Mystery Solid AP26 Solid Reactive
Core
Watcher Symmetric
RG
2.510
Differential
0.048
Factory finish
3000 Abralon
Released
September 2026

The oil, hook and strength labels are StrikeStack's estimate from the published specs, not the manufacturer's rating. Specs provided by bowwwl.com.

Balls that react like the Unknown Solid

900 Global
Aspect
Medium Oil · 7/10
SWAG
Unreal Solid
Medium Oil · 7/10
KR Strikeforce
Rise Solid
Medium Oil · 7/10
Columbia 300
Outlook Solid
Medium Oil · 7/10
Motiv
Black Venom
Medium Oil · 7/10
Motiv
Rising Venom
Medium Oil · 7/10

More from SWAG

SWAG
Executioner Solid
Heavy Oil · 9/10
SWAG
Black Dragon Hybrid
Heavy Oil · 9/10
SWAG
Fusion Pearl
Medium Oil · 5/10
SWAG
Insanity Pearl
Medium Oil · 5/10
SWAG
Insanity Hybrid
Medium Oil · 5/10
SWAG
Archive 2.0
Medium Oil · 6/10