Hammer Hazmat  @15lbs  2.479  .055 
WWRD 11/16/2023   12-16 lbs   Alternate cores 12-13 lbs
Core- Hazmat (NEW)         Coverstock- HK22 Semtex Hybrid (NEW)
A big cored shiny symmetrical? Yes, please! In some areas, friction is getting higher either through lane conditioning and/or the age of the lane surfaces. With the base HK22 and the proven Semtex Hybrid additive, you will see a clean through the front and strong motion down lane. If you have equipment that are long and the hook window are too quick and small, the bigger core numbers will expand that zone without burning off hitting power.
Box Surface- 500/1000/1500 Siaair/Crown Factory Compound     Color- Black/Sapphire/Jade
Recommended Cleaner: Reaction Recharge      www.HammerBowling.com
https://hammerbowling.com/products/hazmat