Equipment
Mitsubishi Chemical unveils new Diamana GT shaft
The Mitsubishi Chemical Group has introduced the latest addition to the 5th Generation Diamana Family: Diamana GT.
Built on the platform of the 4th Generation Diamana ZF, Diamana GT provides the blend of Diamana TB and Diamana PD in a mid-launching, low-spinning versatile package.
“After participating in the launch of the original Diamana profile in 2005 people still think I work for ‘Diamana’ and not Mitsubishi Chemical, that’s how big Diamana is! Every time we add a new product to the Diamana family, there is a tremendous responsibility to ensure that product performs as a Diamana should. I have no doubt Diamana GT will carry the name well,” – Mitsubishi Chemical Group VP of Sales & Marketing, Mark Gunther.

The latest shaft features a firm handle with a soft midsection with additional fortification tip-side from Diamana GT. This is designed to create stability in the handle and tip section with plenty of load in the midsection in a bid to provide outstanding feel and increased club head and ball speed.
Diamana GT features the brand’s Xlink Tech Resin System – a new shaft construction process that uses a dual-phase epoxy/non-epoxy high density, interlinked structure that, per the company, “results in a far more carbon-rich structure while driving down resin content,” therefore creating a shaft with minimal resin designed to also feels great, all without affecting the shaft’s durability and actually increasing its overall strength.

The design is capped off with a Consistent Feel Design. Diamana GT was designed to help fitters in fitting bays across the world by using Consistent Feel Design to reduce variance in butt OD, weight between flexes, and balance point to make different weights and flexes feel as close as possible to one another. This is all designed to help the fitter and customer move through different weights and flexes more seamlessly to lock onto the proper fit to produce ideal launch and spin characteristics.
The Diamana GT will be available in September 2022 with a retail price of $400.
Equipment
From the GolfWRX Classifieds: Titleist Vokey Proto Wedges 54M, 60T
At GolfWRX, we are a community of like-minded individuals who all experience and express our enjoyment of the game in many ways.
It’s that sense of community that drives day-to-day interactions in the forums on topics that range from best driver to what marker you use to mark your ball. It even allows us to share another thing we all love – buying and selling equipment.
Currently, in our GolfWRX buy/sell/trade (BST) forum, @Putt4Dough is selling some prototype wedges from Vokey Wedgeworks. These include a 54 degree wedge with the M grind and a 60 degree wedge with a T grind.

From the listing:
(1) Titleist Vokey Proto Wedge 54M with a Tour Issue DGS400 shaft and Golf Pride Tour Velvet (logo down). Standard length, lie, and loft. BB&F ferrule. Raw wedge in good condition. No initials. Price is $200 shipped. Buy both wedges for $380 shipped.
(2) Titleist Vokey Proto Wedge 60T with a KBS Tour 130X shaft and Golf Pride Tour Velvet. Standard length, lie, and loft. Raw wedge in good condition. No initials. Price is $200 shipped. Buy both wedges for $380 shipped.
To check out the full listing in our BST forum, head through the link. If you are curious about the rules to participate in the BST Forum, you can learn more here: GolfWRX BST Rules.
Whats in the Bag
Ryan Palmer WITB 2026 (June)
Driver: Callaway Quantum Triple Diamond (9 degrees)
Shaft: Project X HZRDUS Smoke Blue RDX 60 TX

3-wood: TaylorMade Qi10 (15 degrees)
Shaft: Project X HZRDUS T1100 70 6.5

5-wood: TaylorMade SIM2 Max (18 degrees)
Shaft: Project X HZRDUS Smoke Black RDX 80 TX

Irons: Srixon ZXiU (23 degrees), Srixon Z785 MB (5-PW)
Shafts: Project X HZRDUS Smoke Black RDX 100 6.5 (4), KBS Tour 130 X

Wedges: Titleist Vokey Design SM11 (50-08F, 54-10S, 58-04T @59)
Shafts: KBS Tour 130 X

Putter: Odyssey Dual Force Rossie II

Ball: Titleist Pro V1x
Grips: Golf Pride Tour Velvet
Equipment
Slab city on the Korn Ferry Tour — Lead Tape Report
This week, we have our Tour Photographer, Greg Moore, on the ground at the OccuNet Classic at Tascosa Golf Club in Amarillo, Texas, for the 14th event of the 2026 Korn Ferry Tour season. With that, we see some great things in the Lead Tape Report as we roll into Amarillo.
Joel Thelen
Monday Qualifier, Joel Thelen is in the field this week. He has played on the Korn Ferry Tour for a full season in 2023, and he is back in action this week. A couple of clubs caught my eye this week in his bag.
First off: His trusted Titleist 816 H2 hybrid. This club came out in October of 2015, and it still remains strong in the bag. Also, take a look at this Odyssey White Hot OG 7, putting a capital S in the 7S model. This custom neck has some impressive lean for an arm-lock-style putter. The bottom of the putter is covered in tape for optimal weighting.





Mitchell Meissner
Taking a look at Mitchell Meissner’s bag this week, we have some great lead tape coverage. Top to bottom working from fairway metals, irons, and wedges. We can see on the short irons and wedges that there is tape at the base of the grip, adding a little counterbalance. Along with that, some tape on the short irons and wedges as well. Moving to his putter, he rolls the Odyssey 7 Bird putter. Meissner putts left-handed and strikes the ball right-handed.






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