Sepp Straka and Shane Lowry were knotted at 15 under par deep into the final nine of the Truist Championship and remained that way after the pair each made sporty up-and-down birdies on the par-5 15th. However, when Lowry missed the green at the par-3 16th and lipped out for bogey while Straka hit the green and made par, that served as the difference, giving Straka his second win of the year and a big payday in the signature event.
Straka was magic on the greens, ranking second in strokes gained/putting, picking up close to nine shots on the field as well as ranking fourth in feet of putts made, averaging nearly 100 feet per round.
His putter is an Odyssey Stroke Lab Tuttle mallet. The putter is 35 inches in length with 2.5 degrees of loft. “This is the oldest club in my bag,” Straka told Golf Digest in 2023. “I put this in play my rookie season of 2018-19. I putted with a Rife Barbados mallet for a long time, and this has similar lines and a similar shape. It has a main aiming line in the middle plus two lines that kind of frame the ball. I’ve always liked that look to help with alignment.”
The short game also was on point as he led the field in scrambling, converting 12 of 16 opportunities for a 75-percent clip that was impressive given the thick rough at Philadelphia Cricket Club.
Straka’s wedges are Cleveland’s RTZ which he also employs for his pitching wedge. A new groove design in the RTZ features sharper, tighter-spaced grooves to maximise groove-edge contact and channel debris for added spin, particularly on shots hit out of the rough.
Cleveland uses a proprietary steel alloy that features a tighter grain structure for a softer feel. It also saves six grams. In its raw state, the alloy has the benefit of not rusting over time as other steel alloys tend to do, preserving the look and performance of the grooves.
The ZipCore material in the hosel saves weight, some of which is moved low and toward the toe where golfers tend to it hit. The rest of the saved weight is used to make the hosel longer and wider to increase forgiveness. A refined face-milling process for the lower lofts enhances carry-distance consistency.
The leading edge on lower-bounce models is sharper and more rounded on higher-bounce options. This improves turf interaction based on the type of shots and the attack angles typically played with those bounces. Its three finishes include Tour Satin, Black Satin and a raw “Tour Rack” option.
A new groove design features sharper, tighter-spaced grooves to maximise contact and channel debris for more spin, particularly on shots hit from the rough.
Which led to a fair amount of cabbage for Straka.
What Sepp Straka had in the bag at 2025 Truist Championship
Ball: Srixon Z-Star XV Arrow
Driver: Callaway Paradym Ai Smoke Triple Diamond (Fujikura Ventus Blue 6X), 9 degrees
3-wood: Callaway Paradym Ai Smoke Trriple Diamond, 15 degrees
7-wood: Callaway Paradym Ai Smoke Trriple Diamond, 15 degrees
Irons (4-5): Srixon ZXi5; (6-9): Srixon ZXi7
Wedges: Cleveland RTZ (46, 52, 56, 60 degrees)
Putter: Odyssey Stroke Lab Tuttle
This article was originally published on golfdigest.com