Vise Grip Power Lift Oval P/O Bowling Finger Grip ? Dual Performance Insert for Custom Fit (Single) Maximize your control and comfort with the Vise Grip Power Lift Oval P/O Bowling Finger Grip. Designed for bowlers who want versatility and customization, this single insert features two distinct sides?an Oval cut for a relaxed, consistent release and a Power Lift side for increased finger lift and revolutions. Perfect for precision fitment, the grip requires a 31/32? drill bit and is available in a wide range of sizes and vibrant colors to match your preferences. Whether you?re fine-tuning a new ball or replacing worn inserts, the Vise P/O delivers the perfect combination of feel and performance. Key Features: Dual-Side Design: One side features an Oval cut, the other a Power Lift for customizable release options Improved Lift and Control: Choose your feel?enhanced lift or smooth roll Drill Bit Size Required: 31/32? for proper installation Sold as Single Unit: Ideal for replacing individual inserts or building a custom setup Multiple Color Options: Wide variety of solid and two-tone color choices Precision Fit Sizes: Available in multiple fractional sizes for tailored fit Specifications: Brand: VISE Model: Power Lift Oval P/O Type: Finger Grip Insert (Single) Sides: Oval Cut Power Lift Drill Bit Size: 31/32? Grip Sizes: 9/16 to 53/64 (multiple fractional sizes available) Colors Available: Any Color, Black, Black/White, Blue, Blue/Pink, Blue/Purple, Clear, Green, Green/Orange, Neon Yellow, Orange, Pink, Purple, Red, Red/Green, White, White/Pink, Yellow, Yellow/Red, Yellow/Orange, Yellow/Purple Category: Slugs Inserts