Odyssey Tri-Hot Square 2 Square Jailbird SB putter
Odyssey Tri-Hot Square 2 Square Jailbird SB putter
Odyssey Tri-Hot Square 2 Square Jailbird SB Putter + Headcover
The new Odyssey Square 2 Square TRI-HOT putter range represents a genuine breakthrough in the Zero Torque category. By employing a sophisticated multi-material construction, Odyssey's engineers have succeeded in shifting the centre of gravity far enough forward to allow the shaft to enter the head at the top line — eliminating the need for any shaft tilt and removing one of the biggest barriers to adopting this style of putting. The Odyssey Tri-Hot Square 2 Square Jailbird SB delivers outstanding design and cutting-edge technology that bring exceptional stability and precision to every putt on the green.
Key Features
- Zero Torque multi-material construction — aluminium, steel and over 140 g of tungsten for a perfectly balanced head.
- Ai-DUAL Urethane Insert — AI-designed dual-layer insert for consistent ball speed and improved forward roll across the entire face.
- New FRD Groove — deeper, more aggressive Forward Roll Design groove at 19° works with the dual-layer construction for enhanced performance.
- Pistol Plus Grip — medium-sized pistol grip with crisp edges for comfortable feel and clear face-angle awareness throughout the stroke.
- Black SL 120 Shaft — PVD-finished shaft, heavier and stiffer than SL 90, purpose-built for the Square 2 Square design.
- Jailbird mallet head shape — distinctive profile favoured by Tour players, delivering confident alignment and visual guidance.
- Includes headcover — protective headcover supplied as standard.
- Available in right-hand and left-hand versions, 34" and 35" lengths.
Technology in Detail
Multi-Material Construction
Through the strategic use of aluminium, steel, and more than 140 grams of tungsten, Odyssey has engineered a true Zero Torque putter in which over 80% of the total head weight sits below the top edge. This precise distribution of mass enables a superior centre-of-gravity placement and hosel position, allowing the shaft to enter the head directly at the top line without any forward tilt. The result is a cleaner, more repeatable stroke with greatly reduced twisting at impact — making the Square 2 Square concept more accessible than ever before.
Ai-DUAL Insert
The Ai-DUAL Insert is the most advanced urethane insert Odyssey has ever produced. Designed with the assistance of artificial intelligence, this dual-layer insert features a soft outer layer for an exceptional feel at impact, paired with a firm inner layer that promotes consistent ball speed across the entire face — even on off-centre strikes. The two-layer construction also delivers a noticeably improved and more consistent forward roll from the moment the ball leaves the face, helping golfers achieve a truer, more predictable line every time they putt.
New FRD Groove
The new Forward Roll Design (FRD) Groove is deeper and more aggressive than its predecessor. Set at a precise 19° angle, it works in direct synergy with the dual-layer Ai-DUAL Insert construction to further enhance the putter's performance characteristics. The groove encourages the ball to begin rolling end-over-end more quickly after impact, reducing skid and delivering a smoother, more consistent roll on any green surface. This combination of groove geometry and insert layering represents a significant step forward in face technology for the Square 2 Square platform.
Pistol Plus Grip
The new Pistol Plus grip is a medium-sized pistol-style grip featuring sharply defined edges that sit comfortably and naturally in the hands. These crisp edges give the golfer a constant, tactile reference point for where the putter face is pointing throughout the entire putting stroke — from takeaway to follow-through. The result is improved face-angle awareness and a more confident, repeatable stroke. The grip's moderate size suits a wide range of hand sizes and putting styles, making it an ideal match for the Square 2 Square design philosophy.
Black SL 120 Shaft
The Odyssey Black SL 120 shaft has been developed specifically for the Square 2 Square putter family. Finished in a sleek PVD black coating, this shaft is both heavier and stiffer than the previous SL 90 shaft. The increased weight and rigidity are precisely calibrated to complement the heavier head weight of the Jailbird mallet, providing a more stable and connected feel throughout the stroke. Together, the SL 120 shaft and the multi-material head create a cohesive, high-performance system that gives golfers maximum confidence over the ball.
Standard Shaft
Odyssey Black SL 120 shaft
Standard Grip
Tri-Hot Pistol grip
Specifications
| Model | Jailbird |
| Head Type | Mallet |
| Loft | 3° |
| Lie | 70° |
| Toe Hang | 90° Up |
| Head Weight | 365 g |
| Available Lengths | 33", 34", 35" |
| Hand | RH / LH |
RH = Right Hand, LH = Left Hand. Specification data sourced from Callawaygolf.com.
Product variants

- Odyssey Tri-Hot Square 2 Square Jailbird SB putter
-
Intended Use: univerzálníGrip: levéLength: 34"Grip: Pistol
- Code: 73256U3400
- EAN: 197193940890
-
Usually 14 days

- Odyssey Tri-Hot Square 2 Square Jailbird SB putter
-
Intended Use: univerzálníGrip: levéLength: 35"Grip: Pistol
- Code: 73256U3500
- EAN: 197193943013
-
Usually 14 days

- Odyssey Tri-Hot Square 2 Square Jailbird SB putter
-
Intended Use: univerzálníGrip: pravéLength: 34"Grip: Pistol
- Code: 73056U3400
- EAN: 197193949411
-
In stock 1 pcs

- Odyssey Tri-Hot Square 2 Square Jailbird SB putter
-
Intended Use: univerzálníGrip: pravéLength: 35"Grip: Pistol
- Code: 73056U3500
- EAN: 197193949435
-
In stock 1 pcs
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