High MOI Putter
The Ai-DUAL S2S Cruiser is Odyssey's answer for golfers who lose strokes on the greens through inconsistent contact and a wandering stroke. It's a high-MOI mallet, which means the weight sits far from the center and out toward the edges. Miss the sweet spot a little and the head resists twisting, so a putt struck off the toe or heel still holds most of its speed and line.
The face is balanced, so when you rest the shaft on your finger the face points at the sky. That tells you something about how it wants to be used. A face-balanced putter suits a straight-back, straight-through stroke, the kind where the face barely rotates. If your putting motion has very little arc, this head matches what you already do instead of fighting it.
The alignment aid on top is there to get your eyes and the ball pointed the same way before you pull the trigger. Combine that with the forgiveness of a big mallet and you have a putter built to take the short misses off the table. It won't magically read greens for you, but it makes the mechanical part of putting more repeatable.
Design
The Cruiser name points to the head size. This is a larger mallet, and the mass is pushed to the perimeter to crank up MOI, the number that describes how much a head resists twisting on off-center hits. Bigger and wider means more stability, and that stability is the whole point here. Up top, the alignment aid gives you a reference to square the face and start the ball on line. Odyssey's Ai insert work is built around dialing in ball speed across the face, so contact toward the edges rolls out closer to a center strike than it would on a bare metal face. Face-balanced weighting rounds it out, keeping the face square through a minimal-arc stroke.
Who It's For
- You have a straight-back, straight-through stroke with little face rotation and want a putter that reinforces it.
- Your misses come from off-center contact more than from bad reads, and you need the forgiveness a high-MOI mallet gives.
- Lining up putts is a weak spot and a clear alignment aid on top would help you aim with confidence.
- You prefer the settled, planted feel of a bigger head over a compact blade.
Technology
About Odyssey
Odyssey pioneered insert technology with the original White Hot face, which uses a urethane compound to produce a soft, consistent feel. Their Ai-ONE line uses AI to optimize face patterns for better roll on off-center strikes.
Specifications
| Brand | Odyssey |
| Model | Ai-DUAL S2S Cruiser |
| Year | 2026 |
| Type | High MOI |
| Toe hang | Face balanced |
| Alignment aid | Yes |
| MSRP | $449 |
Frequently Asked Questions
- Is the Ai-DUAL S2S Cruiser a blade or a mallet?
- It's a mallet, and a larger one at that. The Cruiser head spreads weight to the perimeter for high MOI, so it stays stable on off-center hits. If you want a small, compact putter, this isn't it.
- What stroke type does a face-balanced putter suit?
- Face-balanced putters work best for a straight-back, straight-through stroke with minimal face rotation. If your stroke has a strong inside arc, a toe-hang putter would match your motion better. Check by resting the shaft on your finger. On this one the face points up at the sky.
- Will the high MOI actually help my putting?
- MOI helps most on mishits. Strike a putt off the toe or heel and a high-MOI head twists less, so the ball keeps more of its speed and holds its line. On pure center strikes you won't notice a difference. It's the misses where it earns its keep.
- Does the alignment aid make it easier to aim?
- It gives you a visual line to square the face and set your start line before the stroke. It doesn't read the break for you, but for golfers who struggle to aim, a clear reference on top of the head removes a lot of guesswork at address.
- Who should skip the Cruiser?
- Golfers with a heavily arced stroke, since a face-balanced head fights that motion, and anyone who prefers the look and feel of a small blade. Feel players who like a compact head over a stable mallet will probably want something else.
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