Callaway Odyssey AI-DUAL #7 1/2-BALL S Pistol 34 RH Putter

Featuring Odyssey's next revolutionary alignment technology, the 1/2 Ball design frames the ball helping to center your impacts and improve your aim. Powered by our Ai-DUAL insert delivering consistent ball speed across the face with improved forward roll the Ai-DUAL Seven S is an iconic shape, and a modern classic with an angular design that makes it very easy to align. Its short slant hosel provides significant toe hang best suited for strokes with more face rotation and arc.. Ai-DUAL Insert. Designed using artificial intelligence, this dual-layer insert has a soft urethane outer layer and a firm inner layer delivering not only consistent ball speed across the face, but also enhanced forward roll up and down the face and amazing feel.. New FRD Groove. This new Forward Roll Design Groove is deeper and more aggressive. With a 19° slope it works in conjunction with the dual layer design to improve forward roll up and down the face.. SL 90 Shaft. A lightweight steel shaft with 20 grams