Why Shafts Arent Under the Hot Lamp

By Adam BarrMarch 23, 2001, 5:00 pm
If youve ever seen one of those ultra-fast, stop-motion photographs of a golfer swinging, youve probably noticed the shaft of the club can deform almost into a J before the club reaches the impact area. Its not just with graphite, either. Steel shafts are so advanced nowadays that theyre much more flexible than their ancestors.
 
One has to wonder, what with the violent force with which that shaft comes through the hitting area: Why all this hoopla about clubheads and face thickness? If the U.S. Golf Association is worried about extra distance without the application of greater golfer skill or conditioning, shouldnt it be looking at the shaft?
 
The shaft has already done its flexing when the clubhead reaches the ball, said Dick Rugge, technical director of the USGA. Its not as if the shafts transfer so much stored-up power to the ball that the ball becomes a rocket, he said.
 
And it appears hes right. If you look at the next stop-motion photo in the series, the shaft has deformed into a kind of reverse J when the clubhead is on the ball.
 
Thats not to say the USGA will always be comfortable with the way things are with shafts. But dont hold your breath for a change.
 
One of the reasons we do research here is to recommend new rules if necessary, Rugge says. We dont find it necessary very often.
 
The best reason to not worry about shafts is that theyre about as good as theyre going to get, according to Frank Thomas, Rugges predecessor at the USGA and now chief of Frankly Consulting of Chester, N.J. Thomas was involved in the development of graphite shafts in the late 1960s, when he worked at fishing rod maker Shakespeare.
 
Yes, graphite shafts can be made to change launch conditions. One may generate a higher ball than another, Thomas says. But the effects are general. The more flexible a shaft is, the more careful you have to be [to avoid losing control of the shot].
 
The same principle applies to long shafts, which have become popular as one way for shorter hitters to get more distance off the tee, Thomas maintains. Whatever strokes those players made up with distance, they often gave back in the form of balls hit out of play. Most pros have settled on 44 inches in drivers now, Thomas said.
 
The decreasing weight of graphite shafts ' from nearly 100 grams just five years ago to models as light as 45 grams now ' has undoubtedly helped increase clubhead speed, Thomas said. But its hard to know by how much. Even within the same model, graphite shafts can perform inconsistently.
 
But the USGA is sure that a ball hit on the sweet spot of a nonconforming driver will benefit from that drivers effect at impact of a spring, as Appendix II(5)(a) of the Rules of Golf puts it. As we know well by now, the USGA has developed a test limits how springy a club can be. Essentially, a ball fired at 100 miles per hour at a clubhead must rebound no faster than 83 mph if the head is to conform to the Rules of Golf.
 
There is no such rule for shafts. Appendix II(2) simply requires that a shaft be straight, that is be attached to the clubhead a certain way, that it twist the same amount in both directions, and that it bend the same manner and to the same extent all along its longitudinal axis. Doesnt matter how much it twists or bends.
 
No point enforcing laws that dont exist, right? But in Rugges view, theres more to it than that.
 
Graphite shafts can fit different peoples swings. The rules have nothing against fitting people with the right kinds of clubs, Rugge said. Thats not the same as a panacea for gaining more distance.
 
That distinction defines the clubhead battle, and at least for this generation, leaves shafts in the clear.
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Watson back in top 40 after OWGR free fall

By Ryan LavnerFebruary 19, 2018, 1:48 pm

Bubba Watson ended his free fall in the Official World Golf Ranking with a two-shot victory Sunday at the Genesis Open.

Watson, a fixture in the top 10 in the world as recently as 13 months ago, had dropped all the way to 117th after a 2017 season in which he struggled with poor form, illness and desire.

After his third career win at Riviera, he is up to 40th.

Kevin Na rose from 95th to 65th after tying for second in Los Angeles, while Tony Finau jumped from 41st to 33rd.

Tiger Woods actually improved in the world ranking, from No. 550 to No. 544, despite a missed cut at the Genesis Open.

On the European Tour, Joost Luiten surged from 90th to 68th after his victory in Oman.

The top 10 in the world remained unchanged as the PGA Tour heads into the Florida swing: Dustin Johnson, Jon Rahm, Jordan Spieth, Justin Thomas, Justin Rose, Hideki Matsuyama, Rickie Fowler, Jason Day, Brooks Koepka and Rory McIlroy.

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Bubba catapults, Phil creeps up in Ryder Cup standings

By Golf Channel DigitalFebruary 19, 2018, 1:21 pm

Bubba Watson was an assistant on the 2016 Ryder Cup team. He doesn’t want to be driving a cart in Paris.

Watson, thanks to his victory in the Genesis Open, jumped from 60th to 10th in the latest U.S. Ryder Cup standings. The top eight after the PGA Championship qualify automatically for this year’s edition at Le Golf National in France.

Phil Mickelson moved up one spot to 11th after tying for sixth at Riviera Country Club.

Players will receive one point per dollar earned in regular events this year, with 1.5 points per dollar in majors and two points per dollar for winning a major. Here's a look at the current U.S. standings:

1. Dustin Johnson

2. Brooks Koepka

3. Justin Thomas

4. Jordan Spieth

5. Matt Kuchar

6. Brian Harman

7. Gary Woodland

8. Rickie Fowler

---

9. Chez Reavie

10. Bubba Watson

11. Phil Mickelson

12. Patrick Reed


On the European side, the top four players from the Ryder Cup points list will be joined by the top four qualifiers from the world points list, with captain Thomas Bjorn making four additional selections. Here's a look at the current top names:

Ryder Cup Points

1. Justin Rose

2. Tyrrell Hatton

3. Ross Fisher

4. Matthew Fitzpatrick

World Points

1. Jon Rahm

2. Tommy Fleetwood

3. Sergio Garcia

4. Rory McIlroy

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Genesis Open purse payout: Bubba makes bank

By Golf Channel DigitalFebruary 19, 2018, 1:03 pm

Bubba Watson won the Genesis Open for a third time on Sunday, moving his career PGA Tour win total to 10. Here's a look at how the purse paid out at Riviera Country Club.

1 Bubba Watson -12 $1,296,000
T2 Kevin Na -10 $633,600
T2 Tony Finau -10 $633,600
T4 Scott Stallings -9 $316,800
T4 Patrick Cantlay -9 $316,800
T6 Adam Hadwin -8 $241,200
T6 Phil Mickelson -8 $241,200
T6 Cameron Smith -8 $241,200
T9 Jordan Spieth -7 $180,000
T9 Martin Laird -7 $180,000
T9 Xander Schauffele -7 $180,000
T9 Ryan Moore -7 $180,000
T9 Justin Thomas -7 $180,000
T14 James Hahn -6 $133,200
T14 Aaron Baddeley -6 $133,200
T16 Alex Noren -4 $111,600
T16 Sung-hoon Kang -4 $111,600
T16 Dustin Johnson -4 $111,600
T16 Derek Fathauer -4 $111,600
T20 Rory McIlroy -3 $78,000
T20 Bud Cauley -3 $78,000
T20 Kevin Chappell -3 $78,000
T20 Talor Gooch -3 $78,000
T20 Jason Kokrak -3 $78,000
T20 Vaughn Taylor -3 $78,000
T26 John Huh -2 $46,996
T26 Peter Uihlein -2 $46,996
T26 Luke List -2 $46,996
T26 Rafael Cabrera Bello -2 $46,996
T26 Patrick Rodgers -2 $46,996
T26 Jamie Lovemark -2 $46,996
T26 Dominic Bozzelli -2 $46,996
T26 Matt Kuchar -2 $46,996
T26 Anirban Lahiri -2 $46,996
T26 Sam Saunders -2 $46,996
T26 Graeme McDowell -2 $46,996
T37 Branden Grace -1 $33,120
T37 Tommy Fleetwood -1 $33,120
T37 Charles Howell III -1 $33,120
T37 Luke Donald -1 $33,120
T41 Bryson DeChambeau E $24,516
T41 Troy Merritt E $24,516
T41 Kevin Streelman E $24,516
T41 Pat Perez E $24,516
T41 Charley Hoffman E $24,516
T41 Brandon Harkins E $24,516
T41 Jonas Blixt E $24,516
T41 Nick Taylor E $24,516
T49 Austin Cook 1 $17,964
T49 Brendan Steele 1 $17,964
T49 Paul Casey 1 $17,964
T49 Chad Campbell 1 $17,964
T53 Tom Hoge 2 $16,437
T53 Benjamin Silverman 2 $16,437
T53 Li HaoTong 2 $16,437
T53 Retief Goosen 2 $16,437
T53 Martin Kaymer 2 $16,437
T53 Adam Schenk 2 $16,437
T53 Adam Scott 2 $16,437
T60 Ryan Blaum 3 $15,696
T60 J.B. Holmes 3 $15,696
T60 Harold Varner, III 3 $15,696
63 Kelly Kraft 4 $15,408
T64 Padraig Harrington 5 $15,120
T64 Ryan Armour 5 $15,120
T64 Sean O'Hair 5 $15,120
67 Martin Piller 6 $14,832
T68 Thomas Pieters 7 $14,400
T68 Greg Chalmers 7 $14,400
T68 Abraham Ancer 7 $14,400
T68 Tyrone van Aswegen 7 $14,400
T68 Charl Schwartzel 7 $14,400
T73 Vijay Singh 8 $13,896
T73 Chez Reavie 8 $13,896
T75 Sang-Moon Bae 10 $13,608
T75 David Lingmerth 10 $13,608
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After Further Review: Haas crash strikes a chord

By Golf Channel DigitalFebruary 19, 2018, 2:39 am

Each week, GolfChannel.com takes a look back at the week in golf. Here's what's weighing on our writers' minds.


On the horrifying car crash involving Bill Haas ...

I spent a lot of time this week thinking about Bill Haas. He was the passenger in a car crash that killed a member of his host family. That man, 71-year-old Mark Gibello, was a successful businessman in Pacific Palisades, Calif., and a new friend.

Haas escaped without any major injuries, but he withdrew from the Genesis Open to return home to Greenville, S.C. When he’ll return to the Tour is anyone’s guess. It could be a while, as he grapples with the many emotions after surviving that horrifying crash – seriously, check out the photos – while the man next to him did not.

The entire Haas clan is some of the nicest people you’ll ever meet. Wish them the best in their recovery. – Ryan Lavner


On TIger Woods' missed cut at the Genesis Open ...

After missing the cut at the Genesis Open by more than a few car lengths, Tiger Woods appeared to take his early exit in stride. Perhaps that in and of itself is a form of progress.

Years ago, a second-round 76 with a tattered back-nine scorecard would have elicited a wide range of emotions. But none of them would have been particularly tempered, or optimistic, looking ahead to his next start. At age 42, though, Woods has finally ceded that a win-or-bust mentality is no longer helpful or productive.

The road back from his latest surgery will be a winding one, mixed with both ups and downs. His return at Torrey Pines qualified as the former, while his trunk slam at Riviera certainly served as the latter. There will surely be more of both in the coming weeks and months, and Woods’ ability to stomach the rough patches could prove pivotal for his long-term prognosis. - Will Gray


On the debate over increased driving distance on the PGA Tour ...

The drumbeat is only going to get louder as the game’s best get longer. On Sunday, Bubba Watson pounded his way to his 10th PGA Tour title at the Genesis Open and the average driving distance continues to climb.

Lost in the debate over driving distances and potential fixes, none of which seem to be simple, is a beacon of sanity, Riviera Country Club’s par-4 10th hole. The 10th played just over 300 yards for the week and yet yielded almost as many bogeys (86) as birdies (87) with a 4.053 stroke average.

That ranks the 10th as the 94th toughest par 4 on Tour this season, ahead of behemoths like the 480-yard first at Waialae and 549-yard 17th at Kapalua. Maybe the game doesn’t need new rules that limit how far the golf ball goes, maybe it just needs better-designed golf holes. - Rex Hoggard


On the depth of LPGA talent coming out of South Korea ...

The South Korean pipeline to the LPGA shows no signs of drying up any time soon. Jin Young Ko, 22, won her LPGA debut as a tour member Sunday at the ISPS Handa Women’s Australian Open, and Hyejin Choi, 18, nearly won the right to claim LPGA membership there.

The former world No. 1 amateur who just turned pro finished second playing on a sponsor exemption. Sung Hyun Park, who shared Rolex Player of the Year honors with So Yeon Ryu last year, is set to make her 2018 debut this week at the Honda LPGA Thailand.

And Inbee Park is set to make her return to the LPGA in two weeks at the HSBC Women’s World Championship after missing most of last year due to injury. The LPGA continues to go through South Korea no matter where this tour goes. - Randall Mell