Item #: P203544

UPC: 197193841357

Callaway Mens AI-Duel Square-2-Square MAX Half Ball Broomstick Putter 

The AI-Duel Square-2-Square MAX Half Ball Broomstick takes zero-torque technology to its most stable configuration. At 48 inches with a 450-gram head and split grip, this putter removes hand action from the stroke entirely, making it the ultimate solution for golfers seeking consistency through simplicity. 

Features

• Zero-Torque Center Shaft Design: The shaft aligns directly on the CG plane for a toe-up balance that eliminates face rotation, critical for the long-putter stroke where any twisting is magnified. 
• Broomstick Configuration: Built at 48 inches with a 450-gram head and two-piece split grip, this setup anchors the top hand against your body for a pure pendulum motion. 
• MAX High-MOI Shape: The largest, most forgiving head in the Square-2-Square lineup provides maximum stability on every stroke. 
• Half Ball Alignment: The semicircular visual aid ensures perfect ball position and face alignment, essential for the long-putter setup where traditional sightlines change. 
• AI-Designed Insert: Artificial intelligence engineered the aluminum backer contours to deliver consistent ball speeds from any point on the face. 
• White Hot Urethane Face: Soft, responsive feel with AI-optimized speed consistency for confident distance control. 
• SL 180 Stroke Lab Shaft: The heaviest shaft in the lineup (180 grams) complements the heavier head and longer length for proper balance. 
• Split Broomstick Grip: Two-piece grip design for the traditional long-putter hand position.