Odyssey AI Dual Seven 1/2 Ball, innovative golf putter
The Odyssey Ai Dual Seven 1/2 Ball is designed for golfers who want maximum head stability, easy alignment, and repeatable results when putting. The distinctive Seven shape with a significantly extended back increases the moment of inertia and helps keep the impact face calm and stable throughout the putting stroke. This makes the putter very forgiving, even on slight mishits.
The key technology is the Ai-DUAL Insert, developed using artificial intelligence. The two-layer urethane construction combines a soft outer layer for a smooth, responsive feel at impact with a firmer inner layer that ensures consistent ball speed across the entire impact face. The result is excellent distance control and a very balanced putting tempo.
The new FRD (Forward Roll Design) grooves are deeper and more aggressive, with a 19° angle. Working together with the Ai-DUAL insert, they promote a quick transition of the ball into a clean forward roll, reduce initial skidding, and contribute to a more stable and accurate ball path on the green.
The ½ Ball Alignment technology is one of Odyssey’s most advanced alignment systems. It visually frames the golf ball at address, making it easier to center contact on the impact face and significantly improving aiming accuracy. This makes alignment clear, natural, and very confident.
The standard SL 90 shaft is a lightweight steel shaft with a counterweight at the end of the grip weighing 20–30 grams depending on the chosen grip. This balance supports a smoother putting stroke and greater swing consistency, leading to better repeatability of results.
For players who prefer a heavier and steadier setup, the Cruiser variant is also available. It offers a heavier head, a longer and more robust SL 140 shaft, and an extended 17" grip, ideal for a slower putting tempo and maximum control.
The Odyssey Ai Dual Seven 1/2 Ball is the ideal choice for golfers seeking an innovative putter with excellent alignment, high forgiveness, and consistent ball roll on all types of greens.