COVERSTOCK
The new PK 2016 coverstock is Brunswick’s modern version of PowrKoil 18. PK 2016 reactive combines our re-engineered “PowrKoil 18” base coverstock with a chemical supplement package for todays conditions. Combined with the Vintage Light Bulb low RG core the Danger Zone skids easily through the front, maintaining axis rotation for the backend to deliver that famous Danger Zone reaction!
DRILLING
The Vintage Danger Zone can be drilled using the standard drilling techniques developed for symmetric core bowling balls.