ACTUAL DRILLED WEIGHT - 14lb 12oz. The Regulator core features a new design, yielding a low RG and differential combination. The new Regulator core, paired with DR-6 Pearl, will create easy length and a strong backend reaction.
USED - Bowling Ball - 15lb Track "SENSOR" DRILLED WEIGHT 14lb 12oz
USED - Bowling Ball - 15lb Track "THEROEM" DRILLED WEIGHT 14lb 12oz
USED - Bowling Ball - 15lb Ebonite "EMERGE" DRILLED WEIGHT - 14lb 12oz
USED - Bowling Ball - 15lb Columbia "PIRANHA" - DRILLED WEIGHT 14lb 12oz
USED - Bowling Ball -15Lb - Hammer "ENVY" DRILLED WEIGHT - 14lb 12oz
