Turbo Switch Grip Outer Sleeve Red 1 1/2 – Single is part of the Turbo Switch Grip interchangeable thumb insert system. Install this outer sleeve in the thumb hole of each bowling ball you own, then swap a single inner sleeve between balls for a consistent thumb fit every time, no more adjusting your grip when switching between balls.
Details
- System: Turbo Switch Grip Interchangeable Thumb
- Component: Outer Sleeve
- Color: Red
- Size: 1 1/2″
- Quantity: Single
How the Turbo Switch Grip System Works: Install an outer sleeve in each bowling ball’s thumb hole. Drill your custom thumb fit into one inner sleeve. Swap that single inner sleeve between balls, same perfect fit every time.
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