Ninja V2 Pro regulator, Born 2019, re-hydro tested in 2026
Small chip in tank, does not affect functionality - $120
Add thread protector for $5

Ninja Pro V2 regulator, cracked gauge (comes with replacement gauge) but fully functional.
Needs hydro, Born 06/2021
Comes with thread protector - 75$

Born date 07/2019, comes with both grips - $40

-$20