Storm Proton PhysiX
Cover
NeX Solid
Factory finish
2000-grit Abralon
Color
Magenta / Black / Violet
Core (15 lb)
Atomic
R.G. / Differential / Bias
16 lb2.4800.0540.017
15 lb2.4800.0530.017
14 lb2.5300.0520.015
13 lb2.5700.0320.010
12 lb2.5900.0290.008
Release date
December 4, 2020
Balls with the same cover
These balls have the same NeX Solid cover as the Proton PhysiX:
NameCore (15 lb)Released
Storm Super NovaSuper Nova
Storm
Ignition
asymmetric
Sep 23, 2022
Storm Hy-Road MaxHy-Road Max
Storm
Inverted Fe² Technology
symmetric
Feb 19, 2021
Storm AxiomAxiom
Storm
Orbital
symmetric
Mar 20, 2020
Balls with the same core
These balls have the same 15-lb Atomic core as the Proton PhysiX:
NameCoverReleased
Storm Infinite PhysiXInfinite PhysiX
Storm
ReX
Pearl
Jul 8, 2022
Storm Astro PhysiXAstro PhysiX
Storm
R2S
Pearl
Jun 21, 2019
Storm PhysiXPhysiX
Storm
NRG
Hybrid
Oct 19, 2018
From the manufacturer

It's really no surprise why the PhysiX and AstroPhysiX have been wildly popular ever since their respective debuts. After all, the PhysiX offers one of the shapeliest reactions available, and the AstroPhysiX follows it up with stellar performance when the pattern opens up, and more length and backend are required. But until now, there really hasn’t been a PhysiX truly suited for heavy oil. Well, consider the problem solved! The Proton PhysiX is here to give you traction and hook on virtually any heavy oil condition imaginable.