Equipment
WRX Spotlight: AeroTech SteelFiber i Series shafts
Product: AeroTech SteelFiber I Series shafts. (Shaft tested AeroTech SteelFiber i70cw 110X)
Pitch: A tour proven steel/graphite iron shaft that not only feels amazing but creates that high launch, low spin profile a lot of golfers are looking for.
AeroTech on the i Series: “As the world’s first perimeter-weighted golf shaft, SteelFiber adds more stability and forgiveness with every shot. The steel fiber around the perimeter creates a greater density (weight) on the shaft’s surface that moves the shaft wall’s center of gravity (CG) outward, thus increasing the shaft’s Moment of Inertia (MOI).”
Our take on the AeroTech SteelFiber i Series shafts
Director of Original Content Johnny Wunder on the AeroTech SteelFiber i Series: I tried the AeroTech SteelFiber out of sheer curiosity. I saw Freddie had them, Sneds, Kuchar, and a bunch more ranting and raving about a lighter iron shaft that doesn’t sacrifice that solid Dynamic Gold feel. After speaking with Chris over at AeroTech, I went into the i70cw 110 X and LOVED them, especially in the longer clubs.
Now, truth be told, as a high-ball hitter, I did experience some problems from 8-PW. It was hard for me to keep the ball down into the wind. It’s not a ballooning thing either. Like the shaft was designed to do, it’s a high-launch, low-spin window it goes through. For me, as a player who likes to drive his short irons in a little flatter, it was a challenge. This isn’t a negative FYI, the shots are as solid as any. If I was to do it over, I would have played with the weighting bit and perhaps gone to the 125cw past the 7-iron.
These are quality shafts that will satisfy a range of players: they can be boardy and stout for the big hitters and soft/manageable for the others.
Neal Shipley was the first to admit that he enjoyed his food while in college. But since his days at Ohio State, he’s slimmed down and earned a PGA Tour Card.
That hasn’t stopped him from having fun with his wedge stampings, though it’s led to some misunderstandings.
On the 54 (degree), we have ‘Big Fudge,'” Shipley told GolfWRX. “It was supposed to be ‘Big Fridge,’ so this happened a little while ago. ‘Big Fridge’ was a nickname between my college teammates and I, with ‘fridge’ meaning stomach, a big stomach.
“We told the Ping guys to put … ‘Big Fridge’ on it, and I think maybe some bad cell service or something, and they thought I said ‘fudge,’ so they put fudge on it.”
On Shipley’s 50-degree he also continues the food theme, this time with his go-to order at the “Golden Arches,” and his stamping “DONS 7.”
“The number 7 meal, the two cheeseburger meal, that was my McDonald’s order, back when I would have McDonald’s frequently,” Shipley shared.
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, @raw10628 has a L.A.B. DF3 putter and Masters putter cover up for grabs.
From the listing: “Some great items here today, time to thin out and make room for next set of gear. All prices include shipping.
LAB DF3 Purple 33.5” 68° lie with TPT – $725. LAB Masters release DF3 cover – $150.”
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
Driver: Ping G440 LST (9 degrees)
Shaft: Accra TourZ Green 5-M4
3-wood: Ping G440 Max (15 degrees)
Shaft: Accra TourZ Green 6-M4
5-wood: Ping G440 Max (19 degrees @18)
Shaft: Accra TourZ Green 6-M4
Hybrid: Ping G440 (23 degrees)
Shaft: Oban Isawa Red Hybrid Shaft 04 Flex 70 Gms
Irons: Srixon ZXi7 (5-P)
Shafts: Aerotech SteelFiber Private Reserve i80
Wedges: Cleveland RTZ (50-MID, 54-FULL, 58-MID)
Shafts: Aerotech SteelFiber Private Reserve i105
Putter: L.A.B. Golf OZ.1i
Shaft: ACCRA Putter Shaft
Grips: Golf Pride Tour Velvet
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Photos from the ShopRite LPGA
Maria Torres WITB 2026 (June)
Driver: Ping G440 LST (9 degrees) Shaft: Accra TourZ Green 5-M4 3-wood: Ping G440 Max (15 degrees) Shaft: Accra TourZ Green 6-M4 5-wood: Ping G440...
Eric Cole WITB 2026 (June)
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Driver: Callaway Quantum Triple Diamond (8.5 degrees) Shaft: Fujikura Ventus Black 6 X Mini driver: Callaway Paradym Ai Smoke Mini...
Wyndham Clark’s winning WITB: 2026 CJ Cup Byron Nelson
Driver: TaylorMade Qi4D (10.5 degrees) Shaft: Project X Titan Yellow 60 TX 3-wood: TaylorMade Qi4D Tour (15 degrees) Shaft: Project...
BettiBoop
Mar 1, 2019 at 1:45 pm
I played the i95’s all last season and they were a total game changer for me, played the best golf of my life. Of course that’s not all due to the shafts but they were certainly a factor. This season I’m rolling into the newer fc90’s which are essentially the i95’s but in a flighted profile. So far I’m liking what I am seeing on the monitor but time will tell on the course whether I stick to them or go back to the i95’s. Either way I’m all sold on SteelFiber shafts for my game.
Mohamed
Mar 1, 2019 at 1:33 pm
I had my fitter get me set of steelfibre irons over several years ago and found them very comfortable and easy to use, they allowed me to drop at least 5 strokes in a round. I am sure technology has improved the quality since then – but they are expensive
Tim Donoho
Mar 1, 2019 at 1:15 pm
I tried to work with this company and they rudely arrogant and frankly unbearable. I spoke to my iron manufacturer and they said it was also their experience with aerotech. I would not want to put myself through this again.
Scott
Feb 28, 2019 at 9:06 am
Posting an equipment spot on WRX and not referring to the product by its proper name is a bad look.
It’s either an i70 or it’s an i110. It isn’t both.
Mark
Feb 28, 2019 at 8:36 am
“I saw Freddie had them, Sneds, Kuchar …”. Written as if this Mr. Wunder is a close friend of these chaps. Delusions of grandeur.
Sn
Feb 28, 2019 at 12:11 am
Link to forum ain’t working man. Fix it
Don
Feb 27, 2019 at 3:41 pm
I think the writer means 110cw in X flex not “i70cw 110X” shafts.
The i70 at 74 grams is a completely different animal and 36g lighter.
dj
Feb 27, 2019 at 3:19 pm
I recently was fitted with these shafts. I love them. But…the cost is about the cost of the club itself.
Chris Coffey
Feb 27, 2019 at 2:38 pm
I switched to the i110CW’s when I purchased Titleist 2 irons 3 years ago away from S300’s which were creating too much spin. I love the control of the Aerotech shafts, and they also have helped relieve stress on two rebuilt elbows. S400s were too harsh in comparison. So the Aero shafts accomplished my goal. Never really cared who plays with them though.