Vise Interchangeable Fingers Black Only

12 Pack Easy Slug Slug IT Top Sleeve Slug IT Safety Mollie  

20 Pack

25 Pack 1-1/4 1-3/8

25 Pack Used when converting from Switch Grip to IT

Switch Grip® Interchangeable Inserts consist of ONLY TWO components, an Outer Sleeve that is permanently glued into your thumb hole, and an Inner Sleeve, which can be removed and used amongst all of your equipment. The Outer Sleeve will re…

Switch Grip® Interchangeable Inserts consist of ONLY TWO components, an Outer Sleeve that is permanently glued into your thumb hole, and an Inner Sleeve, which can be removed and used amongst all of your equipment. The Outer Sleeve will re…

Switch Grip® Interchangeable Inserts consist of ONLY TWO components, an Outer Sleeve that is permanently glued into your thumb hole, and an Inner Sleeve, which can be removed and used amongst all of your equipment. The Outer Sleeve will re…

Switch Grip® Interchangeable Inserts consist of ONLY TWO components, an Outer Sleeve that is permanently glued into your thumb hole, and an Inner Sleeve, which can be removed and used amongst all of your equipment. The Outer Sleeve will re…

2 Sizes: Large (Thumb - red) and Small (Fingers or Small Thumb - blue) Switch A Roo Locking Tools can be used to remove Inner Sleeves that become tight due to climate changes (expanding ball cores), loose debris that can get down into ho…

Aids in lifting an Inner Sleeve insert up and out of a tight thumb hole. Removable inserts can become difficult to remove when a ball core expands due to hot/cold climate changes or simply over time as the ball absorbs lane oil. Ball cor…

This Tool is used to take your Vise IT thumb slug out of your bowling ball and put into another ball. The rubber of the Change IT takes the wear and tear off your thumb for those stubborn thumb slugs.

Holds up to 4 IT thumbs

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 wi…