other best

Name Ball Coverstock Drilling Layout Core Weight RG Diff MB Diff Notes
Black hammer Hammer Black Pearl Urethane Black Pearl Urethane Urethane Pearl 78D
Urethane Pearl
VLS by Storm
4.” × 4.25” × 4.25”
Black Pearl Urethane
Symmetric
15 pounds 2.650 0.015

1000 grit 

concept Storm Concept Concept ARC Pearl
Pearl Reactive
VLS by Storm
4.24” × 4.25” × 4.23”
Concept
Symmetric
15 pounds 2.610 0.020

1000 grit

Zero mercy Hammer Zero Mercy Solid Zero Mercy Solid HK22C2 Solid
Solid Reactive
VLS by Storm
4.75” × 4” × 4.5”
Zero Mercy Solid
Asymmetric
15 pounds 2.524 0.053 0.020

1000 grit

full effect Hammer Full Effect Full Effect HK22C2 Hybrid
Hybrid Reactive
VLS by Storm
5.” × 4” × 4.”
Full Effect
Asymmetric
15 pounds 2.470 0.050 0.017

4000 grit

Primal ghost Motiv Primal Ghost Primal Ghost Coercion HFS (High Friction Solid)
Solid Reactive
VLS by Storm
5.” × 4” × 3.5”
Primal Ghost
Symmetric
15 pounds 2.550 0.050

2000 grit

Double trouble DV8 Double Trouble Double Trouble HK22 - Havoc Pearl
Pearl Reactive
VLS by Storm
5.” × 4” × 4.”
Double Trouble
Symmetric
15 pounds 2.496 0.045

4000 grit

Edition Storm !Q Tour Edition !Q Tour Edition R2S Solid
Solid Reactive
VLS by Storm
4.5” × 4” × 4.25”
!Q Tour Edition
Symmetric
15 pounds 2.490 0.029

3000 grit

Hyroad Storm Hy-Road Hy-Road R2S Hybrid
Hybrid Reactive
VLS by Storm
5.” × 4.25” × 3.75”
Hy-Road
Symmetric
15 pounds 2.570 0.046

polished

Mix Storm Mix Black/Silver Mix (various colors) U1S Pearl Urethane
Urethane Pearl
Mix (various colors)
Symmetric
15 pounds 2.690 0.006

Spare ball