Odyssey Ai-ONE Square 2 Square Putters

Gear: Odyssey Ai-ONE Square 2 Square Putters
Price: $299.99 each
Specs: Center-shafted putters urethane insert, 3.3-degree forward press, and navy blue PVD finish.
Available: Now (pre-order), Nov. 29 (in stores)

Who it’s for: The Ai-ONE Square 2 Square putters should appeal to golfers who want to minimize face rotation and increase their consistency on the greens. 

What You Need to Know: This line extension blends a White Hot face insert that was developed using artificial intelligence, with toe-up weighting and balance intended to help golfers reduce face rotation during the stroke. 

The deep dive: Odyssey released the first Ai-One putters in late 2023, promoting them as tools that could enhance a golfer’s distance control thanks to a White Hot face insert engineered with the help of artificial intelligence. The lineup expanded last month to include several new Ai-One and Ai-One Milled putters, including 2-Balls, Jailbirds and other midsize mallets.

Now, Odyssey is introducing the Ai-ONE Square 2 Square line and bringing the AI-designed face insert to a putter category that’s gaining a lot of attention — zero torque putters. 

Shop Odyssey Ai-ONE Square 2 Square putters

The shaft goes into the Ai-One Square 2 Square putters nearly on the center of gravity. (David Dusek/Golfweek)

The new Ai-ONE Square 2 Square line includes two mallets, the Jailbird and #7, as well as a heel-toe weighted blade with an extended back flange that is called the Double Wide. All three putters have a center-shafted design, but instead of bringing the shaft into the topline, it connects well behind the face and a few millimeters toward the toe from the center of gravity (CG) location. As a result of that hosel location, if you hold the putters freely across your hands, the toe goes up and the face naturally points forward, toward your target. 

Each Ai-ONE Square 2 Square putter is also designed with a 3.3-degree forward press, so the shaft leans toward your target when you address the ball.  

The combination of the toe-up balance and forward press takes away the putter head’s bias to rotate closed on the backswing and rotate open on the downswing. So, the Ai-ONE Square 2 Square putters remain square to a golfer’s stroke path, regardless of whether that path is relatively straight, slightly arched, or strongly arched. 

The Ai-One Square 2 Square putters work to keep the face square to your stroke’s path for enhanced consistency. (David…