Get the same great feel in every ball you own with Switch Grip Interchangeable Inserts.
This revolutionary insert assembly allows bowlers to remove and interchange thumb inserts from one ball to another for the same fit and feel every shot. No more fussing and fighting installing and removing tape. With just a simple "Twist & Click", bowlers can make a ball change using the same thumb or better yet change thumb size due to shrinking or swelling. Bowl with confidence. Switch Grip™ will help you repeat shots no matter what ball you use. Switch Grip can also be used with Custom Thumb molds and remains the most reliable and versatile interchangeable insert on the market.

Product Features:
• Blank Thumb Sleeve - great for custom thumb molds
• Big Tabs for maximum durability
• No tools required to remove
• SOLD INDIVIDUALLY

Installation, Wear and Quality Guarantee
In addition to the improvements we have made to this product, the overall strength and durability ultimately depends on proper installation. Turbo 2-N-1 Grips guarantees our products free from manufacturing defects in material workmanship. This guarantee, however, does not cover problems caused by improper use or installation, improper storage, accidental breakage or normal wear. For additional assistance with installation, please consult with a Technical Support Representative.