Odyssey Ai-DUAL Square 2 Square Max 1/2 Ball Putter (AI DUAL S2S MAX HALF PUT)

Who’s It For?

Designed for golfers who want maximum face stability and effortless alignment in a true square‑to‑square stroke, the Odyssey Ai-DUAL Square 2 Square Max 1/2 Ball Putter is ideal for players who prefer a zero‑torque, center‑shafted design that naturally keeps the face from rotating. The S2S hosel positions the shaft directly over the ball for balanced, toe‑up performance, while the ½‑ball alignment system precisely frames the ball to make aiming easier and promote more centered contact. Combined with the consistency, forward roll, and premium feel of the Ai‑DUAL insert, it’s built for golfers seeking a highly stable mallet that boosts confidence, improves aim, and delivers repeatable accuracy on the greens.

The Tech Story

Featuring a complete integration of roll‑enhancing, alignment‑boosting, and stroke‑stabilizing innovations, the Odyssey Ai‑DUAL Square 2 Square Max ½ Ball Putter is powered by an Artificial Intelligence–designed dual‑layer urethane insert that blends a soft outer layer with a firmer inner core to deliver exceptional feel, highly consistent ball speed, and improved forward roll across the entire face. Working in harmony with the insert, the new, deeper, and more aggressive FRD (Forward Roll Design) Groove—engineered with a precise 19° slope—reduces initial skid and produces a smoother, more efficient roll whether impact occurs high or low on the face. Its modern center‑shafted design positions the shaft directly beneath the CG plane, giving the putter a natural toe‑up balance that eliminates traditional toe hang and supports a true zero‑torque, square‑to‑square stroke by resisting unwanted face rotation. Built‑in 2° forward shaft lean presets the hands in a stable forward‑press position to prevent accidental face opening, while the new Reverse Taper grip offsets this lean by aligning the grip’s leading edge parallel to the putter’s leading edge for a more comfortable and consistent setup. The Black SL 120 shaft—heavier and stiffer than the SL 90 and refined with Tour feedback—adds even greater stability ideally suited for this design. Rounding out the technology package, Odyssey’s innovative ½ Ball alignment system precisely frames the ball at address, making it easier to aim, center contact, and square the face for more accurate and confident putting.

Facts and Figures

Head Style: Mallet

Neck Type: Center Shafted (S2S)

Material: Aluminum, Steel, and Tungsten with Ai-Dual Insert

Alignment: Single Top Line and 1/2 Ball Alignment

Stock Shafts and Grips

Stock Shaft: KBS SL 120

Stock Grip: Odyssey S2S Oversize

Get Fit

2nd Swing offers award-winning club fitting services at each of our store locations and through the 2nd Swing Online Fitting and Support team on 2ndswing.com. Make sure your equipment is fit for your game and schedule your award-winning fitting experience by calling (612) 216-4152 or by visiting the 2nd Swing fitting website: https://www.2ndswing.com/golf-club-fittings.