Overview

For bowlers who want extra wrist stability and more rotation potential, the Brunswick Bionic Positioner XF adds an extended index finger for precise control. It’s lightweight yet durable, giving your wrist support while letting you dial in your preferred cup and lateral position for a consistent release.

Features

• Extended index finger for maximum support and rotation potential
• Options for multiple wrist cup and lateral positions
• Durable aluminum construction
• Lightweight for all-day comfort

Product Specs