Odyssey is taking aim at one of the barriers to the “zero torque” putting with its latest Square 2 Square release.
The trendy putting method has caught fire over the last several years, but many players still shy away from the typically center-shafted and onset designs because of their unfamiliarity.
But with the new S2S Tri-Hot line, Odyssey has taken the shaft axis and moved it forward, allowing the shaft to sit closer to the leading edge of the putter, but still go through the CG of the putter to give it toe-up properties.
In addition to the new configuration, the putters feature a new Ai-Dual inset, which is the next iteration of Callaway’s Ai-designed face inserts introduced with the Ai-One line two years ago.
Keep reading below for more on the new S2S Tri-Hot putter line and my thoughts on the new release.
What are Odyssey S2S Tri-Hot putters?
The new S2S Tri-Hot putters are unmistakable on a putting green with a new red and black color scheme, which goes back to the brand’s colors.
“As we say in the building, our product has to be ‘DSPD,’ Callaway Callaway VP of Product Strategy Jacob Davidson told GOLF. “Which is demonstrably superior, pleasingly different. We felt like getting that red and black — it would be something that’s visible on TV — it’s true to Odyssey.”
Jake Morrow/GOLF
The putters are offered in three different popular Odyssey head shapes — No. 7, Rossie and Jailbird, which also comes in a 38″ Cruiser configuration — but the next thing you’ll notice about them is the forward shaft location compared to other low torque putter options.
Davidson said that allows the putters to be played without shaft lean, which has been one of the barriers to low torque putters for many players. Now you can have a low torque putter, but keep your hands in a traditional position.
To achieve this, Odyssey used a three-piece construction — thus the reintroduction of the Tri-Hot name — with more than 140 grams of tungsten in the front piece of the putter and a lightweight aluminum back piece. The insert and tungsten are covered by a steel body where the shaft is attached.
The putters also feature a new Ai-Dual insert, which was designed using artificial intelligence with a dual-layer urethane insert that has a soft outer layer and a firm inner layer. The grooves have also been redesigned with a more aggressive 19˚ slope.
; "Odyssey S2S Tri-Hot putters make ‘zero torque’ tech feel natural 8")
Jake Morrow/GOLF
To complete the builds, Odyssey is also introducing a new, heavier and stiffer SL120 shaft based on player feedback and a new pistol plus grip that was developed when Odyssey noticed players were overwhelmingly using larger-sized grips.
Who are Osyssey S2S Tri-Hot putters for?
This has been a common theme with recent low torque putter releases, but S2S Tri-Hot putter are going to do great for the player who has wanted to get into a low torque putter, but has been hesitant due to the unconventional characteristics.
While it’s still a center-shafted putter, at address, the new Tri-Hots look a lot more like regular putters with the shaft much closer to the face (there’s still a bit of onset), and can be stroked just like a regular putter.
The feel is also a good bit more responsive than the original Ai-One insert.
; "Odyssey S2S Tri-Hot putters make ‘zero torque’ tech feel natural 9")
Jake Morrow/GOLF
My thoughts!
There was a good deal of hype when the S2S Tri-Hots first started showing up on pro tours a few weeks ago and after rolling the putters myself, I get it
As someone who doesn’t traditionally like mallets, I’m drawn to the smallest shape, the Rossie and I’ve found I don’t have to make any of the adjustments to my setup that I do for other low torque putters. I make no adjustments to my hand position or forward press and I don’t need to play the ball as far forward.
Bigger grips also play very well on low torque putters to help someone like me, who has years of muscle memory releasing the toe, quiet my hands at the let the putter stay square naturally. I’m glad to see Odyssey simply put the type of grip on a putter that people were putting on it anyway.
; "Odyssey S2S Tri-Hot putters make ‘zero torque’ tech feel natural 10")
Jake Morrow/GOLF
I’ve never really been one for synthetic material inserts because they have that plasticky feel and sound that seems cheap to me. This one is different because it retains a soft feel that I like but is more responsive. Plus, new grooves seem to produce a great roll indoors (I haven’t had a chance to test outside yet). The price point ($550) might be surprising for an Odyssey putter, but this putter has a premium feel for sure.
Lastly, I think there’s a lot to build of this release. During my interview with Davidson, I pointed out that the front pieces of the three different models are very similar. Theoretically, it seems like you could just create new backpieces and create all kinds of different shapes from the platform.
Price, specs and availability
Odyssey Tri-Hot Square 2 Square #7 Custom Putter
We’ve moved Zero Torque Forward.
Odyssey’s new line of S2S TRI-HOT putters is a revolution in the “Zero Torque” category. Using multi-material construction, we have been able to move the CG of these putters far enough forward to get the shaft entering the head on the topline eliminating the need for shaft lean and thus eliminating one of the biggest barriers to entry for this style of putter.
Forward CG and Hosel Position
By moving the CG forward we were able to position the hosel spud on the topline, much closer to the face than typical “Zero Torque” putters for a more natural, intuitive and comfortable set up position.
Multi-Material Construction
By strategically using Aluminum, Steel, and over 140 grams of tungsten we have been able to design a “Zero Torque” putter with more than 80% of its weight under the topline and allowing for our forward CG and hosel position.
New FRD Groove
This new Forward Roll Design Groove is deeper and more aggressive. With a 19° slope it works in conjunction with the dual layer design to improve forward roll up and down the face.
View Product
ALSO AVAILABLE AT: Odyssey
Odyssey Tri-Hot Square 2 Square Jailbird Cruiser Custom Putter
We’ve moved Zero Torque Forward.
Odyssey’s new line of S2S TRI-HOT putters is a revolution in the “Zero Torque” category. Using multi-material construction, we have been able to move the CG of these putters far enough forward to get the shaft entering the head on the topline eliminating the need for shaft lean and thus eliminating one of the biggest barriers to entry for this style of putter.
Forward CG and Hosel Position
By moving the CG forward we were able to position the hosel spud on the topline, much closer to the face than typical “Zero Torque” putters for a more natural, intuitive and comfortable set up position.
Multi-Material Construction
By strategically using Aluminum, Steel, and over 140 grams of tungsten we have been able to design a “Zero Torque” putter with more than 80% of its weight under the topline and allowing for our forward CG and hosel position.
New FRD Groove
This new Forward Roll Design Groove is deeper and more aggressive. With a 19° slope it works in conjunction with the dual layer design to improve forward roll up and down the face.
Cruiser Option
The Jailbird Cruiser comes standard at 38” with: a heavier head, a longer and heavier SL140 shaft and a longer 17” grip for golfers that prefer that setup.
View Product
ALSO AVAILABLE AT: Odyssey
Odyssey Tri-Hot Square 2 Square Jailbird Custom Putter
We’ve moved Zero Torque Forward.
Odyssey’s new line of S2S TRI-HOT putters is a revolution in the “Zero Torque” category. Using multi-material construction, we have been able to move the CG of these putters far enough forward to get the shaft entering the head on the topline eliminating the need for shaft lean and thus eliminating one of the biggest barriers to entry for this style of putter.
Forward CG and Hosel Position
By moving the CG forward we were able to position the hosel spud on the topline, much closer to the face than typical “Zero Torque” putters for a more natural, intuitive and comfortable set up position.
Multi-Material Construction
By strategically using Aluminum, Steel, and over 140 grams of tungsten we have been able to design a “Zero Torque” putter with more than 80% of its weight under the topline and allowing for our forward CG and hosel position.
New FRD Groove
This new Forward Roll Design Groove is deeper and more aggressive. With a 19° slope it works in conjunction with the dual layer design to improve forward roll up and down the face.
View Product
ALSO AVAILABLE AT: Odyssey
Odyssey Tri-Hot Square 2 Square Rossie Custom Putter
We’ve moved Zero Torque Forward.
Odyssey’s new line of S2S TRI-HOT putters is a revolution in the “Zero Torque” category. Using multi-material construction, we have been able to move the CG of these putters far enough forward to get the shaft entering the head on the topline eliminating the need for shaft lean and thus eliminating one of the biggest barriers to entry for this style of putter.
Forward CG and Hosel Position
By moving the CG forward we were able to position the hosel spud on the topline, much closer to the face than typical “Zero Torque” putters for a more natural, intuitive and comfortable set up position.
Multi-Material Construction
By strategically using Aluminum, Steel, and over 140 grams of tungsten we have been able to design a “Zero Torque” putter with more than 80% of its weight under the topline and allowing for our forward CG and hosel position.
New FRD Groove
This new Forward Roll Design Groove is deeper and more aggressive. With a 19° slope it works in conjunction with the dual layer design to improve forward roll up and down the face.
View Product
