JoPo balls

Weight
15 pounds
Notes

Re-drilled , from Gunner Watson

Hammer Hazmat
PBA Approval Date
Release Date

Hammer is proud to offer the broadest range of core and cover options in bowling. We are excited to enhance the product line by adding a “big” shiny symmetric ball, the Hazmat. The Hazmat is a lower RG and higher Differential core that will help the ball pick up in the mid-lane and have a strong and continuous down-lane motion. The base cover is the extremely popular and highest-performing HK22, and we’ve used the Symtex Hybrid additives. The core and cover combination of the Hazmat creates a big hooking and never quitting ball motion that bowlers love to see.

Factory Finish
500/1000/1500 Siaair, Crown Factory Compound
HK22 - Semtex Hybrid Coverstock
Type
Hybrid Reactive
Hazmat Core
Core Type
Symmetric
16 pounds
RG
2.492
Diff
0.048
15 pounds
RG
2.479
Diff
0.055
14 pounds
RG
2.501
Diff
0.055
13 pounds
RG
2.585
Diff
0.040
12 pounds
RG
2.608
Diff
0.040
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