Check the listing for details. Brunswick Bionic Positioner XF Bowling Wrist Support. Color: Red, Condition: New. Listed at 65.49 USD. Brunswick Bionic Positioner XF Bowling Wrist Support Are you looking to enhance your bowling game? The Brunswick Bionic Positioner XF Bowling Wrist Support is your answer! This wrist support is designed to provide you with the best support and comfort for an improved performance on the lanes. Key Features: Extended index finger option for maximum support and rotation potential. Durable aluminum construction for long-lasting reliability. Light-weight design ensures maximum comfort during your games. Multiple wrist cup and lateral position options for a customized fit. Don't let wrist discomfort hold you back from achieving your best game. The Bionic Positioner XF offers you the support you need to play your best. Say goodbye to wrist strain and hello to improved performance. Experience the difference with the Brunswick Bionic Positioner XF Bowling Wrist Support. Get ready to conquer the lanes with confidence. Order yours today!