Odyssey Square 2 Square Tri-Hot Putters (S2S Models Reviewed)

Pros & Cons

✅ Zero Torque Technology Forward reduces the need for an uncomfortable forward shaft lean
✅ Exceptional stability and forgiveness with more than 80% of the putter’s weight positioned forward
✅ Minimized twisting and greater resistance to torque on impact
✅ More consistent roll and a square face through the stroke
✅ Soft yet responsive face, promoting consistent distance control
✅ Single bend models added to the range
❌ While competitive in the zero-torque category, prices around $550-$600 can be considered expensive
❌ Visual profile and setup unusual due to the shaft’s forward press
❌ Not ideal for all stroke types

Odyssey Square 2 Square Tri-Hot Seven & Seven SB Putter Designs & Specs

The Tri-Hot Seven is a modern take on the iconic Odyssey #7 fang mallet, designed to provide ultimate stability and forgiveness through its advanced multi-material construction.

The standard Seven uses a centre‑shafted or centrally‑biased neck to maximise the Square 2 Square, zero torque concept, keeping the fanged head incredibly stable and face‑balanced through the stroke.

The Seven SB takes that same iconic #7 head and pairs it with a single‑bend heel shaft, giving a slightly more traditional address position without losing the high‑MOI performance.

In both versions you get the familiar #7 high‑stability fang design, with heavy tungsten up front and Tri‑Hot’s forward CG to promote a strong, end‑over‑end roll.

Players who like a straight‑back‑and‑through motion will gravitate to the standard S2S Seven, while those wanting the Seven shape but a more conventional visual may find the Seven SB easier to aim.

By placing over 140 grams of tungsten low and forward, Odyssey have pushed the center of gravity further forward than ever and this ensures minimal torque at impact and a consistently square-to-square stroke.

Golers will appreciate the soft yet firm feel due to the AI-DUAL urethane insert, which combines a soft outer layer for touch with a firmer inner layer for feedback.

The distinct #7 shape frames the ball superbly and aligns intuitively, making it popular among golfers looking to gain confidence and reduce twisting at contact.

Its forward shaft lean and center shaft further encourage hands to remain ahead of the ball, minimizing unwanted face rotation.

Odyssey Square 2 Square Tri-Hot Rossie & Rossie SB Putter Specs & Design

The Tri-Hot Rossie model is the latest iteration of the classic rounded mallet putter used by Jon Rahm, known for its simple alignment and smooth aesthetics.

In the Square 2 Square Tri-Hot line it appears in both a centre‑shafted configuration and a new Rossie SB single‑bend option.

The standard S2S Rossie keeps the shaft entering closer to the centre of the head for that classic zero torque, face‑balanced look.

The Rossie SB moves the shaft to a heel‑shafted, single‑bend design that will appeal to golfers who prefer a more traditional mallet appearance.

The Square 2 Square weighting and forward CG work to reduce twisting during the stroke, whether you prefer the ultra‑neutral feel of the centre‑shaft or the slightly more conventional visual of the SB neck.

In the zero-torque generation, Odyssey have enhanced the Rossie with extensive tungsten weighting beneath the toplin and moved more than 80 percent of the head’s overall weight forward for a uniquely stable roll.

The putter features Odyssey’s signature AI-DUAL insert for a refined blend of softness and precision across the face, promoting consistent distances even on off-center strikes.

The Rossie’s moderate size appeals to purists and performance golfers as it offers the feel of a traditional mallet while reducing torque for a square stroke.

The design also emphasizes ease of alignment with bold sightlines and a balanced center-shafted setup that helps eliminate excessive forward press found in earlier zero-torque designs.

Odyssey Square 2 Square Tri-Hot Jailbird & Jailbird SB Putter Specs & Design

The Jailbird has become a cult favourite over the past couple of seasons, and Odyssey have ensured the S2S Tri-Hot line caters to that demand with both a Jailbird and Jailbird SB.

The standard S2S Jailbird comes in a centre‑shafted layout to fully embrace the zero torque, face‑balanced concept, pairing the elongated, high‑MOI head with forward CG for exceptional stability.

The new Jailbird SB keeps the same oversized footprint and bold alignment but adds a single‑bend heel shaft for golfers who want those visuals in a more traditional neck style.

Performance‑wise, both models are built to be extremely stable on mishits, with the Tri‑Hot front weighting combining with the S2S design to keep the face square and ball speed consistent across the hitting area.

The Jailbird is ideal if you like the look and feel of a centre‑shafted “max stability” mallet, whereas the Jailbird SB is the answer if you want all that forgiveness in a more conventional setup at address.

With a head weighing approximately 360g and a proprietary alignment system of the Versa Jailbird, the new model excels in stability and is perfect for players who prefer a pendulum-like stroke.

An extended shaft accommodates larger or two-handed grip approaches, which work in conjunction with the balanced, center-shaft design to keep the putter face square throughout the stroke.

Like other Tri-Hot models, the Jailbird incorporates a unique blend of aluminum, steel and tungsten placed forward to address the major drawback of previous zero-torque iterations – excessive forward shaft lean.

Odyssey’s AI-inspired DUAL insert ensures a controlled response at impact on the greens and provides consistent roll regardless of the speed of the putting surfaces.

Odyssey Square 2 Square Tri-Hot Jailbird Cruiser Putter Specs & Design

The Jailbird Cruiser is the extended, counter‑balanced take on the hugely popular Jailbird shape in the Square 2 Square Tri-Hot line.

It uses a longer shaft, heavier head and extended grip to create a more stable, pendulum‑like motion that suits players who like a smooth, repeatable stroke with minimal wrist action.

You still get the oversized, high‑MOI Jailbird head with its bold alignment features, forward CG and zero‑torque S2S weighting to keep the face square throughout the stroke.

The extra length and head weight help many golfers quieten their hands, making the Jailbird Cruiser a compelling option if you struggle with consistency on short putts or enjoy an armlock‑style, counter‑balanced feel.

It has a forward centre of gravity, multi‑material construction and zero torque intent, but Odyssey add overall mass and length to smooth out the stroke even further.

If you prefer the elongated, fully‑loaded look of the Jailbird, the Jailbird Cruiser will be the natural fit and gives you a very modern take on a classic Odyssey favourite.

Odyssey Square 2 Square Tri-Hot Jailbird Cruiser Seven SB Putter Specs & Design

The Cruiser Seven SB brings the same long, heavy, counter‑balanced concept of the Cruiser model but to Odyssey’s iconic #7 head in a single‑bend configuration.

It pairs the familiar high‑stability fang design with a longer shaft and extended grip, giving you that flowing, pendulum stroke in a shape many golfers have trusted for years.

With forward CG, multi‑material Tri‑Hot construction and the Square 2 Square zero‑torque philosophy, the Cruiser Seven SB keeps the face exceptionally stable.

The key difference is that it offers a more traditional heel‑shafted look than the centre‑shafted S2S models.

It is an ideal choice if you prefer the #7 outline but want the added smoothness and control that a Cruiser‑style, counter‑balanced setup can offer.

Odyssey Square 2 Square Tri-Hot Putters Review: Are they any good?

The Square 2 Square Tri-Hot family was already one of the most intriguing launches of the year, fusing two successful technologies into what Odyssey calls a new Zero Torque standard.

Now the arrival of Rossie SB, Seven SB, Jailbird SB and Cruiser Seven SB only broadens its appeal as a genuine full suite across the range.

Players can choose between centre‑shafted S2S heads for a pure Zero Torque look or the SB models if they prefer a more conventional heel‑shafted mallet that still keeps the face remarkably square.

From Jon Rahm’s much‑talked‑about Rossie‑style putter through to the super forgiving Jailbird and now the extended Jailbird SB and Cruiser Seven SB options, there is a shape and setup to match almost any stroke preference.

They appeal to those chasing maximum forgiveness or a counter‑balanced feel without moving away from Odyssey’s proven tech.