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 on the greens. The distinctive Seven shape, with its significantly expanded rear section, increases the moment of inertia and helps keep the face calm and stable throughout the putting stroke. As a result, the putter is highly forgiving and minimizes the impact of minor contact errors.
The key technology is the Ai-DUAL Insert, developed using artificial intelligence. Its two-layer urethane construction combines a soft outer layer for a gentle, responsive feel at impact with a firmer inner layer that ensures consistent ball speed across the entire face. The result is excellent distance control and a highly consistent 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 rapid transition to a pure forward roll, reduce initial skidding, and contribute to a more stable and accurate ball path on the green.
½ Ball Alignment is one of Odyssey’s most advanced alignment systems. It optically frames the golf ball at address, makes it easier to center contact on the face, and significantly improves aiming accuracy. As a result, alignment feels clear, natural, and highly confident.
The standard SL 90 shaft is a lightweight steel shaft with a 20–30-gram counterweight in the grip end, depending on the grip selected. This balance supports a smoother putting stroke and greater swing consistency, leading to more repeatable results.
For players who prefer a heavier, more stable setup, a Cruiser version is also available. It features a heavier head, a longer and more substantial SL 140 shaft, and an extended 17" grip, making it ideal for a slower putting tempo and maximum control.
The Odyssey Ai Dual Seven 1/2 Ball is an ideal choice for golfers looking for an innovative putter with excellent alignment, high forgiveness, and consistent golf ball roll on all types of greens.