Vise Silicone Semi P/O Grip Insert ? Blue Bowling Finger Insert (Single) Experience enhanced comfort and consistent performance with the Vise Silicone Semi Grip Insert in vibrant Blue. Designed for bowlers who want a reliable grip with just the right amount of hold, this single insert delivers a semi-grip feel that balances control and smooth release. Made from high-quality silicone, this insert provides excellent durability and cushioning, helping reduce finger fatigue during long sessions. Available in a range of precise sizes, it ensures a custom fit for your fingers, improving your ball handling and accuracy. Key Features: Semi Grip Design: Offers balanced hold for consistent release without over-gripping Durable Silicone Material: Soft, flexible, and long-lasting for extended use Vibrant Blue Color: Adds style and visibility to your bowling equipment Multiple Sizes: Available in 11/16, 13/16, 21/32, 23/32, 25/32, 27/32, and 3/4 inch sizes for precise fit Single Insert: Perfect for replacing worn inserts or customizing your ball Specifications: Brand: VISE Type: Silicone Finger Insert (Single) Color: Blue Sizes Available: 11/16, 13/16, 21/32, 23/32, 25/32, 27/32, 3/4 inch Category: Slugs Inserts