Ai-ONE Rossie S Putter

The Ai-ONE Rossie S is a classic Odyssey rounded mallet with bold alignment lines and a short slant hosel. It provides significant toe hang best suited for strokes with more face rotation and arc. This putter features an Ai-ONE insert with an aluminum backer and White Hot urethane striking surface and the new SL 90 Stroke Lab steel shaft.

The multi-material construction includes unique contours on the back of the face that minimize ball speed losses on off-center hits, and greatly increase the sweet spot. The revolutionary Ai-ONE urethane insert delivers more consistent ball speeds, even from off-center hits, leaving putts up to 21% closer to the hole.

Ai-ONE Insert

Designed using Artificial Intelligence, contours on the aluminum backer of the insert promote consistent ball speed across the face. There is a co-molded, grooved White Hot urethane layer in the aluminum backer for the classic White Hot feel that Tour players and amateurs love.

Ai Window
Designers and engineers developed a Panlite® window, which is a unique automotive grade polymer, that allows the unique topology of the back of the insert.

SL 90 Shaft
A lightweight steel shaft with 20-30 grams (depending on the grip) of counterbalance weight in the butt end. This is an evolution of our Stroke Lab Weighting that will appeal to even more golfers.

Unique Navy Blue PVD Finish
These putters all feature a beautiful navy blue PVD finish that really sets them apart and gives them a premium look.