The Odyssey Ai-DUAL Square 2 Square Jailbird is a modern zero-torque mallet putter engineered to keep the face naturally square to the swing path throughout the entire stroke — ideal for golfers who demand maximum stability, effortless alignment, and consistent ball speed even on off-center strikes. Built on the beloved Jailbird shape and elevated with Odyssey's most advanced face and shaft technologies, this putter takes square-to-square putting to an entirely new level of performance and confidence.
Designed with the power of artificial intelligence, the Ai-DUAL insert features a dual-layer urethane construction: a soft outer urethane layer absorbs impact energy for a wonderfully muted, responsive feel, while a firm inner core maintains structural integrity and transmits energy uniformly across the entire face. Together these two layers deliver consistent ball speed whether you strike the sweet spot or catch the putt slightly off-centre. The insert also actively promotes a cleaner forward roll from the moment of contact, getting the ball rotating end-over-end sooner and reducing the skid phase that can send putts off-line. The result is a face technology that gives every golfer — from Tour professional to weekend player — a reliable, predictable putting experience.
The newly engineered FRD (Forward Roll Design) Grooves represent a significant evolution in face milling technology. Cut deeper and more aggressively than previous Odyssey groove profiles, they feature a precise 19° slope that works in direct synergy with the dual-layer Ai-DUAL insert. As the ball leaves the face, the grooves immediately engage the cover and encourage the ball to begin rotating forward rather than sliding. This reduces the early skid phase, produces a truer, more efficient roll, and keeps performance consistent whether impact occurs high or low on the face. The net effect is a putter that gets the ball to the hole on its intended line more reliably than ever before.
Unlike traditional blade and mallet putters where the shaft connects at the heel and the head hangs toe-down, the Square 2 Square Jailbird uses a modern center-shaft geometry that positions the shaft directly beneath the CG plane of the head. This causes the putter to balance toe-up rather than toe-down — a fundamental difference that has profound implications for the stroke. With zero toe hang, the face naturally wants to stay square to the path throughout the backswing and follow-through, requiring far less active hand rotation to achieve a square impact position. For golfers with a straight-back, straight-through stroke, the result is one of the simplest and most repeatable putting motions available.
A manually applied forward press — where the golfer consciously leans the hands toward the target before the stroke — is a common technique for improving ball-striking consistency, but it often introduces unintended face rotation that can push or pull putts off-line. The Ai-DUAL Square 2 Square solves this elegantly by building 2° of shaft lean directly into the construction of the putter itself. The hands are automatically preset in the optimal forward-press position at address without any conscious adjustment from the player. This eliminates the face opening that typically accompanies a self-applied forward press and allows the golfer to focus entirely on stroke execution rather than setup mechanics.
Because the Ai-DUAL Square 2 Square Jailbird ships with 2° of built-in shaft lean, a conventional grip would sit at a slight angle relative to the putter face and create a subtle visual misalignment that could disrupt the golfer's setup routine. The all-new Reverse Taper Grip is specifically engineered to compensate for this lean, ensuring that the leading edge of the grip remains perfectly parallel to the leading edge of the putter face at address. This gives the golfer a clean, symmetrical look at the ball and a comfortable, confidence-inspiring setup position that complements the zero-torque philosophy of the entire putter.
Every standard-length Ai-DUAL Square 2 Square Jailbird comes fitted with the Odyssey Black SL 120 steel shaft, developed directly from Tour player feedback and fine-tuned for the demands of a center-shaft zero-torque putter. The SL 120 is meaningfully heavier and stiffer than the SL 90 shaft found in other Odyssey models, a characteristic that translates into a more connected, pendulum-like feel through the stroke and reduces the tendency for the shaft to flex or twist at impact. The sleek black PVD finish complements the overall premium aesthetic of the putter and resists scratching and corrosion for lasting good looks.
Shaft: Odyssey Black SL 120 — steel shaft with black PVD finish.
Grip: Reverse Taper Grip (Oversize) — engineered to offset the putter's 2° built-in shaft lean for a parallel, square setup at address.
| Model | Ai-DUAL Square 2 Square Jailbird |
| Head Type | Mallet |
| Loft | 3° |
| Lie | 72° |
| Length | 33", 34", 35" |
| Toe Hang | 90° Up (zero toe hang) |
| Head Weight | 360 g |
| Hand | RH / LH |
| Shaft | Odyssey Black SL 120 (steel) |
| Grip | Reverse Taper Grip — Oversize |
RH = Right Hand | LH = Left Hand. All lengths available in both right- and left-hand versions.
In stock 2 pcs
In stock 2 pcs
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