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.
The 15lb Roto Grip RST HYPERDRIVE SOLID is ideal for anyone looking to upgrade their standard Griptilian tool and take advantage of its powerful grip performance for various applications, including yard work, heavy duty repairs, and commercial tasks.
