Equipment
Matrix Velox shafts optimize speed through curvature
Matrix’s new line of Velox shafts are designed to help golfers maximize clubhead speed, regardless of what type of driver setup they play.
In the past, better golfers gravitated toward drivers built to shorter lengths, which offered them more control and consistency than longer clubs. But the creation of larger, more forgiving club heads has led to the use of longer clubs by many golfers, as the wider arc that longer clubs create during the swing can help them generate additional club head speed and thus more distance.
Wider swing arcs have another possible benefit as well. They can help golfers improve their swing path, because wider arcs increase the chance that a golfer will swing the club on an in-to-out path, as well as with an upward angle of attack; a key ingredient to maximizing distance off the tee.
One of the problems with longer-length drivers, however, is that their extended length moves the balance point of the club closer to the club head. That issue is exacerbated by the fact that today’s adjustable driver heads are heavier than past models, tipping the balance point even farther toward the head. The movement of the balance point toward the head is called an increased “swing weight,” which makes the club feel heavier to a golfer.
For golfers who wish to take advantage of longer-length drivers but want to maintain a traditional swing weight, Matrix designed the Velox Sp shafts. The Sp shafts are counterbalanced, which means they have more weight in the butt section of the shaft to balance out the extra length, extra head weight, or both.
The Velox shafts, which also come in a non-counterbalanced St model, were created with much more than proper weight distribution in mind, however.
Tom DeShiell, director of research and development at Matrix Shafts, said his team designed the Velox shafts to help golfers maximize the amount of energy they could transfer into the ball. They did so with deformation of energy (DE) analysis, a study of the curvature of a shaft during the swing and how it affects energy transfer.
“We wanted to optimize that curvature for golfers with different swing speeds,” DeShiell said.
Instead of the traditional R, S and X flexes, the Velox Sp and St shafts are categorized with numbers that relate to a golfer’s swing speed: 85, 95, 105 and 115. The 85 model will work best for golfers with a swing speed around 85 mph, the 95 will work best for golfers with a swing speed around 95 mph, and so on.
“Every different player has a different response to a shaft,” DeShiell said. “So, that’s where we tried to just concentrate on their swing speed.”
According to DeShiell, all golf shafts have a decrease in stiffness from the butt section to the tip section. But the rate at which that stiffness changes has to vary for golfers to get the most energy transfer from a shaft. For that reason, the Velox shafts for golfers with slower swing speeds have a rate of stiffness that decreases more rapidly, while the models for golfers with faster swing speeds decrease in stiffness more slowly.
The Velox shafts are currently being tested on the PGA Tour, and will be available at retail on Nov. 1. The Sp shafts (offered in weights of 50, 60, 70 and 80 grams) will retail for $275, while the St shafts (offered in weights of 60, 70 and 80 grams) will sell for $375.
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.
Bud Cauley had >14 clubs in his bag when photographed prior to the Memorial Tournament.
Driver: Titleist GTS2 (8 degrees)
Shaft: Fujikura Ventus Black 6 X
3-wood: Titleist GTS3 (15 degrees, B1 SureFit setting)
Shaft: Mitsubishi Chemical Tensei 1K Pro Red 70 TX
7-wood: Titleist GTS3 (21 degrees, D1 SureFit setting)
Shaft: Mitsubishi Chemical Tensei 1K Pro Red 80 TX
Irons: Titleist U505 (3), Titleist 620 MB (4-9)
Shafts: Fujikura Ventus Black HB 8 X, True Temper Dynamic Gold Tour Issue
Wedges: Titleist Vokey Design SM11 (48-10F, 52-12F, 56-14F), WedgeWorks (60-K*)
Shafts: True Temper Dynamic Gold Tour Issue S400
Putters: Scotty Cameron Tour Prototype, Scotty Cameron GOLO 6.3 Prototype
Grips: Golf Pride Tour Velvet Align
Ball: Titleist Pro V1
In our forums, one user has offered up a prompt for the true sickos, inviting fellow forum members to share every set of irons they’ve ever owned. As to be expected, this is a lengthy forum topic.
@Lamosteve began:
Can you name every set of irons you’ve owned? Here’s mine
Spalding Dots
Spalding Eclipse
Ram Lazer FX
Lynx Parallax
Mizuno EZ Comp
Ben Hogans
Cleveland CG Red
Taylor Made R9s
PING i20
PING iE1
Taylor Made M6
Our members in the forum have been offering up their own collections. Here are a few posts from the thread, but make sure to check out the entire discussion and have your say at the link below.
- macedan: “Started with a hand-me-down Golden Bear set from my brother when I was in high school, never really played more than once a year or got into the game until about summer of 2017. First purchased a set of Cleveland CG4’s (I actually really miss this set sometimes, soft & not terribly large for a GI iron), moved into Nike Vapor Fly’s by the end of the year. Those lasted until spring of 18 when I decided I wanted new, so I traded them in for TM Rbladez. Honestly, although I liked the Rbladez, poor decision on my part, I think this was really about the only time so far that after a week or two I was kicking myself for not staying with what I had. Rbladez stayed with me until late last summer when I switched to P790’s and (knock on wood) I am hoping this will be my longest lasting set.”
- JimmyC59: “MacGregor Jack Nicklaus Triple Crown. Palmer The Standard. Still play these.”
- jgrzask: “Tommy Armour 845u
Mizuno MP-32
Mizuno MP-33 (2 sets)
Bridgestone J33cb – still own
Srixon i-302 (2 sets) – still own
Tourstage X-Blades – still own
Mizuno Hot Metal – still own
Nike Forged Blades – still own
Titleist 714 AP1 – still own
Cobra Forged SS – still own”
Justin Rose WITB 2026 (April): Full WITB breakdown with new McLaren irons
What’s the story behind Webb Simpson’s custom-stamped irons?
Memorial Tournament Tour Report: Rory McIlroy, Cameron Young switch up drivers, and more
Cadillac Championship Tour Report: Spieth’s sizable changes, McLaren Golf launches, and more
Russell Henley’s winning WITB: 2026 Charles Schwab Challenge
Kristoffer Reitan’s winning WITB: 2026 Truist Championship
Aaron Rai’s winning WITB: 2026 PGA Championship
Cameron Young’s winning WITB: 2026 Cadillac Championship
J.T. Poston’s winning WITB: 2026 Memorial Tournament
Best irons 2026: Best irons overall, most forgiving irons, and more
Bud Cauley WITB 2026 (June)
Bud Cauley had >14 clubs in his bag when photographed prior to the Memorial Tournament. Driver: Titleist GTS2 (8 degrees) Shaft: Fujikura...
Hannah Green WITB 2026 (June)
Driver: Titleist GTS3 (10 degrees, D4 SureFit setting) Shaft: Mitsubishi Chemical Diamana RB 53 S 3-wood: Titleist GT3 (15 degrees,...
Asterisk Talley WITB 2026 (June)
Driver: TaylorMade Qi4D (9 degrees) Shaft: Fujikura Ventus Blue 6 S 3-wood: TaylorMade Qi4D (16.5 degrees) Shaft: Fujikura Ventus Blue...
Brianna Do WITB 2026 (June)
Driver: Callaway Quantum Triple Diamond (9 degrees) Shaft: KBS PGW 3-wood: Callaway Elyte Titanium (15 degrees) Shaft: KBS PGW 5-wood:...
-
Equipment6 days agoMemorial Tournament Tour Report: Rory McIlroy, Cameron Young switch up drivers, and more
-
News1 week agoRussell Henley’s winning WITB: 2026 Charles Schwab Challenge
-
Whats in the Bag3 days agoJ.T. Poston’s winning WITB: 2026 Memorial Tournament
-
Equipment3 days agoBest irons 2026: Best irons overall, most forgiving irons, and more
-
Equipment1 week agoDetails on Jason Day’s latest prototype Avoda iron setup
-
Equipment3 weeks agoCJ Cup Byron Nelson Tour Report: Koepka and Kim’s newest putters finally get hot
-
News2 weeks agoCharles Schwab Challenge Tour Report: MacIntyre, Åberg and Spaun all switch putters, TaylorMade launches new Spider
-
Equipment2 weeks agoDetails on J.J. Spaun’s surprise putter switch
Stan
Jan 6, 2015 at 9:31 pm
Does anyone have any know what the rated swing speed for volex t49 is?
My swing speed for a driver is 88, will the volex 49 match up for me?
hoganman1
Apr 28, 2014 at 6:48 pm
I didn’t see any info about the Matrix Velox T 49. I know it weighs about 50 grams, but is it a high launch shaft? I’ve been using the Aldila NVS 55R. How does the T 49 compare with the NVS?
Joe Golfer
Oct 14, 2013 at 1:22 am
The swing speed idea sounds like a good one.
Every company has a different idea of what an R flex is or an S flex is, and torque also plays a factor in how stiff a shaft feels.
One company’s S flex actually feels like an S flex, while another company’s S flex may feel more like an R flex.
That said, I agree with most of those who posted: $275 is too much to pay for a golf shaft. Even if the company has to pay for R&D, employee salaries, healthcare for employees, advertising, etc…, it is still way too expensive. It wasn’t that long ago that shafts cost way way less than that, and companies still had the same expenses as they do now. It just caters to those who think they have to have the very best, latest and greatest thing, and those people who equate cost with quality of fit to their game.
Don jan
Oct 10, 2013 at 2:24 pm
Graphite shafts only cost 5.00 / 8.00 to produce per shaft, yes it’s a rip, thank you
Anser
Oct 10, 2013 at 2:43 pm
Don,
Do you know per shaft cost?
Do you have any idea how things like R&D, advertising, shipping, health insurance, and countless many other things all go into the cost?
Xreb
Oct 11, 2013 at 2:56 pm
Are you saying these costs don’t apply to a high end electronic item which ends up costing up costing than a Matrix TP6HD ? Surely you are not going to say the chip manufacturing technology involves less R&D !!
Hacked90
Oct 14, 2013 at 3:37 pm
The difference is volume; and therefore, the economies of scale of the business. These shafts might sell in the thousands, whereas iPads, and many “chips” for high end electronic items sell in the multi-millions. $100k in R&D may be $10 per shaft or the equivalent of $100MM in R&D for an iPad.
Xreb
Oct 19, 2013 at 12:07 pm
A well thought out response and you pretty much summed it up, which only goes to prove the case that there isn’t the dollar value worth of technology in these shafts that manufacturers claim there is. The price is simply a reflection of the low volume of sales.
TJ
Oct 14, 2013 at 1:25 pm
I work for a manufacture in a different field and its not the raw material that makes the product cost a lot of money. R&D is a huge expense at least it is in my field as well as the expenses of running a profitable business.
Don jan
Oct 10, 2013 at 2:23 pm
Graphite shafts only cost 5.00 / 8.00 to produce per shaft, yes a
Andy
Oct 10, 2013 at 2:34 am
Cause an iPad is so much harder to fit into a club head?
Xreb
Oct 10, 2013 at 8:28 am
Good one !
J
Oct 9, 2013 at 9:07 pm
Overpriced.
Xreb
Oct 10, 2013 at 1:46 am
So is every shaft on the market. I would like someone to explain how any of these premium shafts cost more than an ipad ?
Mark
Oct 9, 2013 at 3:29 pm
couldn’t a golfer just put in a tour lock weight in the butt to achieve a very similar result?
Bama68
Oct 9, 2013 at 11:57 am
What will the total raw shaft length be for these shafts.
Big_5_Hole
Oct 9, 2013 at 11:02 am
“Instead of the traditional R, S and X flexes, the Velox Sp and St shafts are categorized with numbers that relate to a golfer’s swing speed: 85, 95, 105 and 155.:
Is 155 supposed to read 115 or 125? Or is that last one made of re-bar and only for use as a chin-up bar?
Zak Kozuchowski
Oct 9, 2013 at 11:56 am
Thanks for the catch. It has been corrected to say 115. And you’re right. If it were 155, it would be one heck of a chin-up bar.
– Zak