Home > Equipment Specifications > Additional Resources > Approved Removable Bowling Ball Devices

The USBC Equipment and Specification team's process for testing and approving removable bowling ball devices ensures that no movable parts exist inside a bowling ball, including the weight block, thumb insert, and finger grips. This ensures the safety of bowlers, protects the bowling establishment from potential damage, and preserves the integrity of the game. Click here for a list of approved removable bowling ball devices. For further information, please consult the Equipment and Specifications Manual.

 

Manufacturer Product
Comfortable Lifestyles, LLC.


Donkee Products
Exactacator Inc.
Griploc Products
Jerome Products
Master Industries
Multimed
Perfecta-Grip Industries
Turbo 2-n-1
New Millenium Pro Grips
Silicone Bridge Fusion
Tufflon Thumb Grip
Sure Fit Changeable Thumb Insert
Vise Interchangeable Thumb (IT)
Griploc
Flip Grips
RevMaker
Thumbthing
Perfecta-Grip
Switch Grip (Thumb & Fingers)
United States Bowling Congress | 621 Six Flags Drive | Arlington, Texas 76011 | 800-514-BOWL.