JoPo Grips Inner Sleeve With Slug Installed – 1 3/8″ Features:
One inner sleeve that twists into the bowling ball
Does NOT contain outer sleeve
JoPo Grips, a company with a new interchangeable thumb insert. This insert uses patented technology, creating a durable bowling grip that will enhance your bowling experience.
Benefits of the Twist
The thread-like feature absorbs the load of the weight and the velocity of the bowling ball delivery; i.e. visualize pulling a nut straight off a bolt without unscrewing it.
The Twist cannot be removed from the bowling ball without the inner being rotated 360º
Easy to install and superior quality compared to other systems
There are no reviews yet.