Odyssey Ai-ONE 24 Slant putter (steel)

The Odyssey Ai-ONE 24 Slant is a modern mid-mallet putter featuring a surprisingly high MOI in an all-new Odyssey shape. Inspired by classic car design, it introduces a bold new alignment line that points directly down the target line, giving you instant confidence at address. Powered by Callaway's industry-leading Artificial Intelligence and supercomputing technology, the Ai-ONE insert represents the most advanced face technology ever engineered for a putter — and the 24 Slant delivers all of it in a premium navy blue PVD-finished package that stands out in any bag.

Key Features

• Ai-ONE Insert: AI-designed urethane insert with contoured aluminum backer delivers consistently fast ball speeds across the entire face, even on off-center strikes.
• Multi-Material Construction: Unique contours on the back of the face minimize ball speed loss on mishits and significantly expand the effective sweet spot.
• White Hot Urethane Striking Surface: A grooved urethane layer is co-molded to the aluminum backer to deliver the classic White Hot feel that Tour players and amateurs alike have trusted for decades.
• Panlite AI Window: A unique automotive-grade polymer window allows you to see the distinctive topology of the back of the insert — a visual reminder of the technology working for you.
• SL 90 Steel Shaft: Lightweight steel shaft with 20–30 g of counterbalance weight in the butt end — an evolution of Stroke Lab Weighting for improved stability and tempo.
• Navy Blue PVD Finish: A striking navy blue PVD coating gives the putter a premium, distinctive look that sets it apart from any other model in the bag.
• Interchangeable Front Weights: Available in 5, 10, 15, and 20 g options, the removable front weights let you fine-tune total head weight to your exact preference.
• High-MOI Mid-Mallet Shape: The 24S head geometry provides a surprisingly high MOI for a mid-mallet, maximizing stability and resistance to twisting through impact.
• Classic-Car-Inspired Alignment: A bold new alignment line runs directly down the target line, inspired by classic automotive design for instant, intuitive aim.
• Headcover Included: Every Odyssey Ai-ONE 24 Slant ships with a matching headcover to protect your investment.

Shaft

Odyssey Ai-ONE SL 90 Steel shaft — a lightweight steel shaft with 20–30 g of counterbalance weight in the butt end, representing an evolution of Stroke Lab Weighting.

Specifications