Odyssey Ai-ONE Seven S Putter
The Ai-ONE Seven S is an iconic shape, and a modern classic with an angular design that makes it very easy to align. Its short slant hosel provides significant toe hang best suited for strokes with more face rotation and arc. This putter features our Ai-ONE insert with an aluminum backer and White Hot urethane striking surface and our new SL 90 Stroke Lab steel shaft.
AI WINDOWOur designers and engineers developed a Panlite® window, which is a unique automotive grade polymer, that allows us to showcase 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 FINISHThese putters all feature a beautiful navy blue PVD finish that really sets them apart and gives them a premium look.
INTERCHANGEABLE FRONT WEIGHTSAvailable in 5, 10, 15, and 20 grams these removable weights allow you to dial in your head weight to your exact preference. Weight kit sold separately (available here in December).
FREE GROUND SHIPPING
on all qualified Callaway products! 
