Originally drilled for 1-handed bowling, then the thumb was plugged for 2-handed use. Easily converted back to 1-handed by drilling the plugged thumb hole to your span, or leave as-is for 2-handed bowling.
14 Lb Storm Phaze 2 Pearl Single Drill No Thumb
Used ~ Bowling Ball ~ Storm ~ Belmo ~ Usbc ~ Trend ~ 15lb
Baby Trend Baby and Toddler Activity Walker, Zoo-ometry White
NIB 15# Storm Bionic Bowling Ball w/Specs of 15.2/2.5-3" Pin/3.28oz TW
Storm IQ Tour Ruby 12 lb Bowling Ball 2.69 Top Weight Pin 2.5-3 Single Drill
Storm Hero Dark Knight Overseas Bowling Ball | 15lbs 3oz | 3-3.5" Pin | 2.8oz TW
