Equipment
GolfWRX Spotted: Mizuno JPX 921 Forged (Update: JPX 921 Tour, too)
Update: 6/29: 10:30 P.M. Bo Hoag tweeted this shot of his JPX 921 Tour irons, indicating they are “coming 9/17/20.”
Mizuno just dropped a teaser image of the newest JPX 921 iron. Let’s call it the “921 Forged” since “Forged” is featured in the cavity.
Although we don’t have all the details about the new JPX 921 or an official release date yet (although Mizuno mentions 9/17 in its social media posts), there are a couple of things we can extrapolate from the image that give some possible clues to what might be in store.
Heat (ball speed): The first thing we notice is the obvious “heat” or steam coming from iron in the short clip (great camera work or graphics there). The JPX series has been synonymous with fast ball speeds and if the image is any indication the JPX 921 Forged is going to deliver on that message. I mean, there has never been an OEM to predominantly feature a turtle or sloth in their marketing material for good reason—although there was a time when puppets were used to sell drivers, but that’s another story for another day.
Forged Chromoly: This is the big one here! The hosel of the iron clearly stated GF Forged HD Chromoly, which to break it down means: Grain Flow Forged High-Density Chromoly. On the hosel of the Mizuno MP20 HMB it says GF Forged Chromoly but not HD, which I believe was done since the MP-20 HMB was a two-piece iron with the face and hosel forged from the Chromoly material, and the back body is a separate piece welded.
This little marking could be a clue that the JPX 921 Forged is a one-piece forged head from Chromoly, which would be a first for the company. It could also potentially mean that this club is geared more towards the better players, and the clean lines could be part of that indication.
Either way, on the heels of the highly regarded MP-20 line and the previous JPX 919 series, the new 921 irons are looking to be a very big release for Mizuno.
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”
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Bud Cauley had >14 clubs in his bag when photographed prior to the Memorial Tournament. Driver: Titleist GTS2 (8 degrees) Shaft: Fujikura...
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Driver: Titleist GTS3 (10 degrees, D4 SureFit setting) Shaft: Mitsubishi Chemical Diamana RB 53 S 3-wood: Titleist GT3 (15 degrees,...
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Driver: Callaway Quantum Triple Diamond (9 degrees) Shaft: KBS PGW 3-wood: Callaway Elyte Titanium (15 degrees) Shaft: KBS PGW 5-wood:...
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Q
Jul 29, 2020 at 9:27 am
Looks like a copy of the Ping i210. Except a little busier and less durable.
RobK
Jul 29, 2020 at 10:35 am
I think it looks a lot more like the 919s lol
Skip
Jul 29, 2020 at 9:12 am
People are such suckers for “forged”. Chromoly is hard af. Don’t care what you say, it’ll go far but it ain’t gonna feel soft.
RobK
Jul 29, 2020 at 10:36 am
It will be softer then the boron infused in the 919
Matthew Bacon
Jul 28, 2020 at 9:02 pm
If this is a forged version of the Hot Metal Pro…I’m inp
RobK
Jul 28, 2020 at 11:38 pm
Well the 921 is forged in chromoly. Where the 919 hmpro was cast in chromoly. The head size on the 919 forged and hmpro were very similar, I think the forged was slightly thinner. So this new 921forged is basically the forged version of last years 919 hmpro, sorta? Lol. I know you get what I mean. And I’m sure there’s other new “tech” in there we don’t know about yet.
iMike74
Jul 28, 2020 at 4:56 am
Maybe there is hope that a Hot Metal version of this also becomes a forged club?
I traded my old first generation Callaway Apex for the 919 Hot Metal. Even if the feel (sound) of the Hot Metal is OK the Apex with it’s combination of forged body and thin steel face was even better. If Mizuno could do the same and combine a Chromology forged body with a nice thin face for ball speed I think it would be awesome!
RobK
Jul 28, 2020 at 11:37 pm
Well the 921 is forged in chromoly. Where the 919 hmpro was cast in chromoly. The head size on the 919 forged and hmpro were very similar, I think the forged was slightly thinner. So this new 921forged is basically the forged version of last years 919 hmpro, sorta? Lol. I know you get what I mean. And I’m sure there’s other new “tech” in there we don’t know about yet.
RobK
Jul 28, 2020 at 11:40 pm
Sorry I meant to write that comment to the other guy comparing these to the hot metals but the pro’s.
Radim Pavlicek
Jul 27, 2020 at 11:29 pm
Yes. I am buying them.
Roscoe
Jul 27, 2020 at 9:37 pm
I’m a 6.5. Could I game these?
BigDshooter
Jul 27, 2020 at 10:06 pm
I’m 8.5 and could game you all night long
McGruder
Jul 27, 2020 at 9:35 pm
A skillion dollars for 14!
Robin
Jul 28, 2020 at 8:17 pm
Not many people buy 14 irons, so probably only half a skillion dollars.
Tess
Jul 27, 2020 at 8:32 pm
I need to investigate these babies more closely. In a word, to my eye, stunning. Some say you can’t see the back of the iron at address. So be it. However, walking up to my bag and seeing an appealing, powerful looking cavity is inspiring.
Go Mizuno!
Joe
Jul 27, 2020 at 7:47 pm
wouldnt mind a degree strong on this line
T
Jul 27, 2020 at 8:45 pm
If they follow lofts of the 919 Forged, the 7i is already 32 degrees. I don’t think they will be any stronger than that. You get into Hot Metal irons at 30 degrees for the 7i
straightonly
Jul 27, 2020 at 6:29 pm
No offset and I might consider them.
brian
Jul 27, 2020 at 7:44 pm
Move along then. You’re only going to find “no offset” in blades.
djlawrence3557
Jul 27, 2020 at 9:47 pm
The 919 4i had 0.152 and the Tour was 0.126. I think there’s hope.
James
Jul 27, 2020 at 6:16 pm
So which is more durable: 1025 Boron or HD Chromoly? Serious, intelligent answers please.
RobK
Jul 27, 2020 at 7:56 pm
Definetly the boron. As a JPX919 forged player, I can’t wait to get these and remove the boron. The boron is like tungsten, adds some weight to the flu head and makes it a little harder(more durable)
Scott Francis
Jul 27, 2020 at 4:17 pm
Yeah they look identical to 919
johnny p
Jul 27, 2020 at 3:49 pm
Irons all look the same anymore
RobK
Jul 27, 2020 at 1:52 pm
No more boron? That means the only question is- is how much I’ll get for my JPX919 Forged trade in.
T
Jul 27, 2020 at 4:15 pm
If I’m not mistaken, and from what I have read, Chromoly is a more expensive material then the boron infused carbon steel of the 919. I think the real question will be, how much is Mizuno going to charge for the JPX921 Forged?
RobK
Jul 29, 2020 at 10:32 am
Price isn’t changing. Even if it was- it wouldn’t be a question I care about. Just how much am I getting for my 919