Tag Archives: Driver Shaft

Graphite Designs Anti-Gravity Driver Shaft Review

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Graphite Designs Anti-Gravity Driver Shaft

By Russ Ryden, Fit2Score, A Dallas Fort Worth Club Fitter & Builder
The Highlands Performance Golf Center, Carrollton Texas 
Golf Digest Certified America’s 100 Best Club Fitter

There have been a number of ultra light driver shafts in 2024. I attribute this to the autoFlex original ultralight shaft. It is a uniquely light weight shaft that was popular in Asia. When released in the US it got the attention of many, including a few tour players. I have not found many US players that swing as slow or as smooth as a light weight soft shaft requires. That fact is echoed in the 2025 release of the a heavier stiffer model line from Korean Hidden Technology for the North American golfer. I will soon get to measure both the AutoFlex and AutoPower shafts.

The Graphite Design ultra light weight Anti-Gravity aG33-3 is a few grams lighter than the now discontinued Chichibu reviewed in 2018. The Anti-Gravity is made with the latest TORAYCA M40X carbon fiber. It is a few grams lighter and slightly firmer in the mid and butt section than the earlier Chichibu.

To continue reading this section of the review, you must be registered at a higher level membership.
Russ

UST Mamiya Proforce V2 Driver Shaft Review

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UST Mamiya Proforce V2 Driver Shaft

By Russ Ryden, Fit2Score, A Dallas Fort Worth Club Fitter & Builder
The Highlands Performance Golf Center, Carrollton Texas 
Golf Digest Certified America’s 100 Best Club Fitter

The UST Mamiya ProForce has been with us for a very long time. It appears to have changed little over its time. I have told this story in an earlier review, but for those that miss it, I will repeat it.
During a lunch meeting of UST management after a tour win in the 90’s they reflected on how little attention the bland color of the shaft received in media. The engineer at the table picked up a jar of mustard and declared he would fix the problem, he would paint them mustard color. The tour rep was horrified with the idea. Over his objection, he was handed mustard colored shafts. Soon after, Jose Maria Olazabal won the 1999 Masters with the Proforce Gold golf shaft. As a result UST could not make them fast enough for the tour rep to hand out on tour. I have verified this story from three of the four that were at that lunch. It is a colorful (pun intended) story about the history of golf shaft marketing. It is now 26 years later and the ProForce shaft is still with us.

To continue reading this section of the review, you must be registered at a higher level membership.
Russ