Odyssey Ai-ONE Silver #7 S Putter 34in STROKE LAB 90 Steel Shaft Slant Neck 2025

Silver Finish Replaces Navy in the Ai-ONE Series
The "Ai-ONE SILVER Putter" is a model that features a bright silver finish applied to the stainless steel body of the original Ai-ONE putter. On tour, many players prefer a classic silver color, and this model was developed in response to that demand.

Two Blade and Two Mallet Models Available
There are four models in the Ai-ONE SILVER Putter lineup: the standard blade "#1 CH," the wider blade "DOUBLE WIDE DB," and two popular mallet shapes - "#7 DB" with a double bend neck, and "#7 S" with a short slant neck. All models feature approximately 15g sole weights in the toe and heel. Except for the "#1 CH," the aluminum sole plates of the other three models retain the navy color characteristic of the Ai-ONE line.

AI-Designed Insert Minimizes Ball Speed Loss
Like the original Ai-ONE putters, the SILVER models feature the Ai-ONE insert - a resin face backed by a complex aluminum structure designed using AI. Typically, a 1cm miss toward the toe or heel can reduce ball speed by around 20% (leading to a 2m shortfall on a 10m putt), but with the AI-designed ridges in the aluminum, this loss is reduced to approximately 5% (only 50cm short on a 10m putt). The resin face also has grooves designed to replicate the feel and sound of the White Hot insert, achieving a comparable sensation.

Innovative Window Reveals Inner Structure
As with the Ai-ONE putters, the SILVER series includes a clear polycarbonate window that reveals the insert's internal structure. For "#1 CH" and "DOUBLE WIDE DB," the window is located on the back face, while for "#7 DB" and "#7 S," it is placed on the front section of the sole, allowing players to visually appreciate the AI technology inside.

All-Steel STROKE LAB 90 Shaft for Enhanced Stability
The shaft used is the STROKE LAB 90, also found in the Ai-ONE series. Made entirely of steel, it maintains a lightweight design in the 90g range. The thicker butt section reduces torque, helping to minimize unnecessary shaft movement during the stroke. Additionally, a counterweight is built into the upper shaft, increasing the overall moment of inertia for the putter and promoting a more consistent, stable stroke.