Jump to content
Check out the Spin Axis Podcast! ×
Note: This thread is 3038 days old. We appreciate that you found this thread instead of starting a new one, but if you plan to post here please make sure it's still relevant. If not, please start a new topic. Thank you!

Recommended Posts

Posted

I've heard a lot about the Aerotech Steelfiber shafts, and got to hit a few shots with SF here and there. Not all golf shops carry them for fittings.

AeroSFi95.jpg.66505a91dae827984065da1532944d5e.jpg

Recently, a golf shop let me hit some used Ping i200 irons with SF 95 in S.flex. The Pings felt nice and smooth with the SFs. The Ping 7i with SF only carried about 135 yds., though, on most solid shots.

(I have hit the Ping i200 with AWT 2.0/R and gotten closer to 145 yds.) My current 7i carries about 145 yds. with the NS Pro.

With my 7i and Driver data, the SF charts recommend me more for SF.80, but I worry the shaft might feel feathery.

So, what are the fine points on the SF line? An SF.95 S.flex, even softstepped, might be a bit much. Is SF.95 R.flex iffy, or maybe R.flex soft-stepped?

Any advice on how the ball flies, are the SFs stiffer to flex, anything that might help. @boogielicious, @DocPartyany thoughts?

Focus, connect and follow through!

  • Completed KBS Education Seminar (online, 2015)
  • GolfWorks Clubmaking AcademyFitting, Assembly & Repair School (2012)

Driver:  :touredge: EXS 10.5°, weights neutral   ||  FWs:  :callaway: Rogue 4W + 7W
Hybrid:  :callaway: Big Bertha B16 OS 4H at 22°  ||  Irons:  :callaway: Mavrik MAX 5i-PW
Wedges:  :callaway: MD3: 48°, 54°... MD4: 58° ||  Putter:  image.png.0d90925b4c768ce7c125b16f98313e0d.png Inertial NM SL-583F, 34"  
Ball:  :srixon: QStar Tour - Divide  ||  Bag: :sunmountain: Three 5 stand bag

Awards, Achievements, and Accolades

Posted

I have one in my Callaway Apex UT 18° driving iron. I have the Steelfiber i95 Xstiff shaft in it, and I really like it. It plays very stiff. It is a great shaft, in a couple more years I am looking to get an entire set of them. 

Danny    In my :ping: Hoofer Tour golf bag on my :clicgear: 8.0 Cart

Driver:   :pxg: 0311 Gen 5  X-Stiff.                        Irons:  :callaway: 4-PW APEX TCB Irons 
3 Wood: :callaway: Mavrik SZ Rogue X-Stiff                            Nippon Pro Modus 130 X-Stiff
3 Hybrid: :callaway: Mavrik Pro KBS Tour Proto X   Wedges: :vokey:  50°, 54°, 60° 
Putter: :odyssey:  2-Ball Ten Arm Lock        Ball: :titleist: ProV 1

 

 

 

 

Awards, Achievements, and Accolades

Posted

Calling @MacDutch...

I've hit his i80's (R) and am looking at them for my new irons.  My understanding is that they tend to run a little firm for any given flex.

In David's bag....

Driver: Titleist 910 D-3;  9.5* Diamana Kai'li
3-Wood: Titleist 910F;  15* Diamana Kai'li
Hybrids: Titleist 910H 19* and 21* Diamana Kai'li
Irons: Titleist 695cb 5-Pw

Wedges: Scratch 51-11 TNC grind, Vokey SM-5's;  56-14 F grind and 60-11 K grind
Putter: Scotty Cameron Kombi S
Ball: ProV1

Awards, Achievements, and Accolades

Posted

And for reference, I carry my 7-iron 155.

In David's bag....

Driver: Titleist 910 D-3;  9.5* Diamana Kai'li
3-Wood: Titleist 910F;  15* Diamana Kai'li
Hybrids: Titleist 910H 19* and 21* Diamana Kai'li
Irons: Titleist 695cb 5-Pw

Wedges: Scratch 51-11 TNC grind, Vokey SM-5's;  56-14 F grind and 60-11 K grind
Putter: Scotty Cameron Kombi S
Ball: ProV1

Awards, Achievements, and Accolades

  • Moderator
Posted

Shoot, I should know considering I live right next to the conpany. I have considered getting them for my srixon irons.  I do know quite a few people around here that wouldn’t play anything other than aerotech shafts. 

Philip Kohnken, PGA
Director of Instruction, Lake Padden GC, Bellingham, WA

Srixon/Cleveland Club Fitter; PGA Modern Coach; Certified in Dr Kwon’s Golf Biomechanics Levels 1 & 2; Certified in SAM Putting; Certified in TPI
 
Team :srixon:!

Awards, Achievements, and Accolades

Posted

My pro/boss has the I95 in a set of Miura cb irons.  I hit them a lit because I'm too lazy to bring in my own irons half the time.  

I think they are true to flex, remind me more of sgeelbthan graphite.  Great shafts

Awards, Achievements, and Accolades

Posted

I played the steelfiber i70’s regulars in my Mizuno blades for two years and liked them. But missed some distance also. They were a bit more firm then regular. Now I play light regular graphite shafts in my RSi irons and they play a club longer. Hit 140-145 with my i7. That was 130-135.

Part of the difference might be the loft is not the same. But I hit the RSi’s also way higher.

Awards, Achievements, and Accolades

Posted

I can get tendonitis in my elbows so my fitter put me in Steel Fiber I95S.  I have them in a set of Callaway CF16 irons and Ping I200 irons.  I can't speak to distance gained or lost.

I hit the Ping I200 7 iron 155 consistently. 

I hit the Callaway CF17 7 iron 165-175.

The Ping 7 iron is lofted like a Callaway 7-1/2 iron so apples to apples I think they go the same distance.

I also had  them put in my Callaway Apex Hybrids, he didn't think that was necessary but I figured consistency couldn't hurt.

I like the shaft, my tendonitis has not come back for what that is worth.

Awards, Achievements, and Accolades

Note: This thread is 3038 days old. We appreciate that you found this thread instead of starting a new one, but if you plan to post here please make sure it's still relevant. If not, please start a new topic. Thank you!

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Want to join this community?

    We'd love to have you!

    Sign Up
  • TST Partners

    Carl's Place
    PlayBetter
    Golfer's Journal
    ShotScope
    The Stack System
    FitForGolf
    FlightScope Mevo

    Coupon Codes (save 10-20%): "IACAS" for Mevo/Stack/FitForGolf, "IACASPLUS" for Mevo+/Pro Package, and "THESANDTRAP" for ShotScope. 15% off TourStriker (no code).
  • Popular Now

  • Posts

    • I mean, if you like GZ, and would drink it more often during a round than water, then keep drinking that. If you walk 18 holes, on a hot summer day, and drink 2 20-oz waters or 4 20-oz GZ. You will benefit more from the 4 20-oz GZ because it's like 99.99% water, lol. Yea, if flavored water makes you drink more water, then that works better.  I would just monitor the salt intake relative to your own health. I am sure some people might have to be careful. GZ is 280 mg salt. So, 4 of those is over 1000 mg. It is over 4 hours. That is like half the daily recommended intake of salt. You are probably losing some of your salt reserves playing golf. Long winded way of saying, it depends on the person.   
    • My first few years playing golf, I'd take a 32 oz Gatorade (probably pre-zero;  almost certainly Gatorade Tiger when that was a thing) with me in my bag, but I'd otherwise take water (in about the volumes I take now).  From your post, it seems like going back to something like that might be a better idea for me -- primarily water (maybe with some fruit or mint leaves thrown in for flavor) and one bottle of sports drink, rather than a diluted sports drink across all I'm drinking?
    • Yesterday evening, I watched The Gentlemen, a Guy Ritchie film from 2019 that I evidently missed on first pass.  It's a par, but it's a par on one of those long par-4s where the par feels like a birdie. It's in a similar vein to some other movies like Lock Stock, Snatch, or Layer Cake (which was Vaughn, not Ritchie).  If you liked those, I think you'll like this.   A friend suggested it a few months ago, and I started it one night and couldn't finish because I was having trouble following.  In retrospect, that was an artifact of trying to watch the movie too late in the day.  I started the movie at the beginning earlier yesterday and got to enjoy the full thing very much, but unlike some other movies, I encourage anyone to watch this when they're awake enough to catch which characters are which.  In my case, watching with subtitles helped me understand what some characters were saying. 
    • Sweat contains about 800 to 1500 mg per liter. For me, about 45 minutes of moderately intense workout had me lose about 3-lbs of water weight. That is about 1-liter. Now, a thing you need consider how much salt you are getting from food. Humans have been perfectly fine eating food with extra salt added. Typically, people would get 500 to 1000 mg of salt just from eating whole foods. Most people eat processed foods, which have more salt. So, we probably are not salt deprived. We are constantly digesting food we eat and taking in that salt. Unless you are fasting, and working out, you probably are slowly getting salt back into your body.  I will say electrolyte powder is probably beneficial for people for intense training or long endurance activities in the perspective of improving fluid retention (helps in recovery) and preventing cramping. I would say, just drinking water is way more important in general. For something like running marathons, absolutely beneficial. For golf, this is a marginal benefit.  In terms of ideal electrolyte ratios, you want to be in the 2:1 to 4:1 sodium to potassium ratio. Though, I have also seen ratios closer to 20:1. This mechanism is vital for nerve impulses, cell volume control, and kidney functions. Potassium is essential for muscle contractions. Magnesium is good for muscles function as well.  Ultima Replenisher: 55mg salt, 250mg potassium, 100mg magnesium.  *Probably good for people who don't eat a lot of whole foods, or foods with a lot salt. Probably one in the same, lol.  LiquidIV: 500mg salt, 370mg potassium, no magnesium.  LMNT: 1000mg salt, 200mg potassium, 60mg magnesium. Skratch: 400mg salt, 50mg potassium, 50mg magnesium.  Transparent Labs: 500mg salt, 250mg potassium, 50mg magnesium. If I had to choose one, I would probably go with Skratch. My diet isn't 100% whole foods, so I get plenty of salt.  Note, if you have kidney issues, I would be wary of adding excessive salt. Salt can be very hard on the kidneys, and you might be negating the benefits of drinking that water. 
    • I ran the nutrients for Ultima Replenisher  by my friend who is nutritionist. She said it was a decent breakdown. So I bought the berry and lemonade packs at Target. Will give a try on the course today.
×
×
  • Create New...

Important Information

Welcome to TST! Signing up is free, and you'll see fewer ads and can talk with fellow golf enthusiasts! By using TST, you agree to our Terms of Use, our Privacy Policy, and our Guidelines.