Callaway Ai-ONE Square 2 Square Max 1
The Callaway Ai-ONE Square 2 Square Max 1 is a high moi mallet putter from 2025. It has a center shaft hosel, face balanced and a polymer face. It listed at $400 when it launched in 2025.
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Callaway Ai-ONE Square 2 Square Max 1 specs
Specs come from the FitMySwing catalog. Ratings out of 10 are our own.
| Brand | Callaway |
|---|---|
| Model year | 2025 |
| Status | Current |
| Approx. launch price | $400 |
| Head shape | High moi mallet |
| Hosel | Center shaft |
| Toe hang | Face balanced |
| Face | Polymer |
| Head weight | 360 g |
| Length options | 33, 34, 35 in |
| Key technology | Ai-ONE insert (aluminum backer, White Hot urethane), 2 degree forward shaft lean, MOI over 6000 |
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Where these specs come from
Verified. Two or more separate pages show this model exists, and its specs were read from a source page.
Specs read from odyssey.callawaygolf.com
Model confirmed on golfwrx.com, odyssey.callawaygolf.com
Who the Callaway Ai-ONE Square 2 Square Max 1 suits
- Golfers with a straight-back, straight-through stroke, which is what this balance is built for.
- High-MOI mallets resist twisting, which keeps off-centre putts rolling on line.
Similar to the Callaway Ai-ONE Square 2 Square Max 1
Picked from the catalog for a similar player and similar numbers, from more than one brand.
- Bettinardi Antidote Hexperimental #2Bettinardi2026 · $550
- Bettinardi BB 7.0Bettinardi2026 · $495
- Cobra 3DP Tour Supernova 30Cobra2026 · $379
- Cobra 3DP Tour SupernovaCobra2026 · $379
Callaway Ai-ONE Square 2 Square Max 1: common questions
Who is the Callaway Ai-ONE Square 2 Square Max 1 for?
Golfers with a straight-back, straight-through stroke, which is what this balance is built for. High-MOI mallets resist twisting, which keeps off-centre putts rolling on line.
How much does the Callaway Ai-ONE Square 2 Square Max 1 cost?
It listed at about $400 at launch in 2025.
What stroke suits the Callaway Ai-ONE Square 2 Square Max 1?
It is face balanced, which suits a straight-back, straight-through stroke.
What are alternatives to the Callaway Ai-ONE Square 2 Square Max 1?
Similar putters in our catalog include the Bettinardi Antidote Hexperimental #2 (2026), the Bettinardi BB 7.0 (2026), the Cobra 3DP Tour Supernova 30 (2026) and the Cobra 3DP Tour Supernova (2026).
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