The Black Widow, Hammer’s most successful line, is back at it, this time with a polished pearl that will get a ton of attention. Pink was incredible for the Widow series and the Ghost; a gorgeous white pearl version will be the next big thing.

GAS MASK CORE

The Black Widow Ghost Pearl features the original Gas Mask core shape the bowling world knows and loves and is combined with a Carbon Fiber outer core for durability and power. This familiar core system is wrapped with Aggression Pearl and has a 500, 1000, 1500 Siaair / Crown Factory Compound finish.

Hammer recommends Tough Scrub to keep your Black Widow Ghost Pearl Performing its best!

Factory Finish: 500/1000/1500 Siaair, Crown Factory Compound

Aggression Pearl Coverstock

Type: Pearl Reactive

Aggression Pearl creates easy length through the front part of the lane with an angular move to the pocket at the breakpoint.

Gas Mask Core

The Gas Mask core is the most iconic weight block in bowling. It is known for its large flare potential, versatility amongst bowling styles and its backend bite.

Core Type: Asymmetric

Weight	12lb	13lb	14lb	15lb	16lb
RG:	2.612	2.589	2.500	2.500	2.510
Diff:	0.043	0.043	0.056	0.058	0.048
MB:	0.011	0.011	0.016	0.016	0.015