Product features

Super-high monster-class moment of inertia through AI-designed milled insert and weight

• The Ai-ONE MILLED putter offers outstanding moment of inertia, enabled by an AI-developed milled insert and targeted weighting. Unlike the resin and aluminum version of the Ai-ONE putter, this model is designed for players who prefer the solid feel of a milled putter. Equipped with a 6-4 titanium insert, the complex rib on the back ensures the ball continues to roll even on off-center hits. Numerous weights, both internal and external to the stainless steel body, significantly increase the head's moment of inertia. The putter also features the newly developed STROKE LAB 90 steel shaft and includes eight different models, from blades to mallets.

Dramatically less loss of ball speed

• A common problem with putting is the loss of ball speed on off-center hits. Studies show that when the impact point is shifted 1 cm toward the toe or heel, ball speed decreases by about 20%, which can result in a 2-meter shortening of a 10-meter putt. Odyssey has developed a new AI design that has been successfully used in Callaway's face technology. The new insert reduces the loss of ball speed to about 5% (50 cm at 10 meters), even when the impact point is shifted by 1 cm.

Insert made of 6-4 titanium

• The insert in the "Ai-ONE MILLED Putter" is made of 6-4 titanium and has been optimized through extensive testing. The back of the insert features a complex rib designed by AI that maintains ball speed largely constant even on off-center hits.

Moment of inertia of the AI ​​insert

• The bronze-gold AI insert is mounted on a stainless steel body with a dark blue PVD coating. In addition to approximately 10g of weight at the toe and heel of the front of the sole, the toe and heel of the head are also loaded with up to approximately 20g of tungsten (the value varies depending on the head type). These measures give the Ai-ONE MILLED putter a moment of inertia close to that of the TRI-HOT 5K putter.

Newly developed steel “STROKE LAB 90 shaft”

• Odyssey's STROKE LAB 90 shaft has been completely redesigned. The previous shaft was made of a steel and carbon composite. The new STROKE LAB 90 shaft is made entirely of steel and weighs approximately 90g. The grip area has the same thickness as the previous shaft to reduce torque and minimize unnecessary movement during the swing. Additionally, a counterweight is installed in the hand-side shaft to increase the moment of inertia of the entire putter during the swing.

Specification	Value
model	Ai-ONE MILLED / EIGHT TSH
Head Material	Stainless steel, aluminum soleplate, tungsten
Insert	Ai-ONE Titanium Insert
Loft Angle (°)	3
Lie Angle (°)	70
Neck	Short Slant
Shaft	STROKE LAB 90 Steel
Grip	Ai-ONE MILLED Pistol Grip Approx. 76g
release	October 2023
Accessories	Head cover