Do Lighter Grips Improve Your Distance

By Frank ThomasJanuary 15, 2010, 7:43 pm
Dear Frank

Recently a major golf grip manufacturer advertised grips which are about half the weight of normal grips.  The theory is that this will increase clubhead feel, accuracy, and clubhead speed.

Is there any merit to having my irons regripped with grips that are about one half the weight of normal grips?  Will the average 15 handicap golfer improve his feel and game with lighter grips, or is this simply more marketing hype?

Thanks,

– Bernie, Canada


Bernie,
Isn’t it surprising how the minds of marketing  people work? We have been making golf clubs for about 400 years and somehow believe that we can come up with some new discovery which will increase, distance – the most effective word in golf marketing – and improve accuracy. Feel is  something nobody has satisfactorily defined – but we all know what it means; Or do we?  These claims of increased distance, accuracy and feel are the food we gullible golfers thrive upon, and almost without question.

Looking for the magic potion, which will solve our golfing woes, is in itself an addictive and charming part of the game.

The “looking” part, in anticipation of finding the magic, makes this activity very addictive, but not the actual “finding” part. If we ever found the magic club our search would be over. We would have nothing to look for. The excitement and charm of this search would be over.  

Because golf is such a mental game influenced so much by what we believe, it lends itself to building fantasies only to have these knocked down time after time, and not to our surprise. We know that there is no magic but this does not stop us from looking for it, and there is a lot of it for sale.

If you decrease the weight of the average grip by 50% you will increase the swing weight by about 7 points.
This is the same as removing a heavy golf glove if you use a glove – which might as well be part of the grip – or even if you remove your wristwatch.

Because the weight has been removed from the axis of rotation during the critical part of the swing – just before impact – it has little effect on the dynamics of the club. I discussed this in a Q&A recently about wearing a golf glove.

Swing weight is not a dynamic balance, as the name implies. It is based on a static balance and in technical terms described as “first moments”. This means that to balance a beam you need to add a weight to one side at a certain distance from the fulcrum (balance point) and an equivalent amount of weight to the other side at the  same distance or half the weight at twice the distance. Through this balancing procedure a telephone pole can be “swing weighted” to D2 the same as our driver. But the overall weight is significantly different.

A method of dynamic balancing would be to match clubs using  Moment of Inertia (MOI) by oscillating it back and forth about the axis of rotation in the critical region of the swing – a point a little above the hands. MOI is a measure of the resistance to angular acceleration, which means the forces required to twist or stop twisting around a specific axis.

To calculate the approximate MOI, the head mass is multiplied by the square of the distance to the center of the head from the axis of rotation. So if you add or subtract mass – decrease or increase the grip weight – from the axis of rotation the MOI doesn’t change very much. And we all intuitively know this – i.e. taking your glove off or decreasing the weight of the grip doesn’t make much difference to performance but it does change the swing weight by five or six points.

This is why MOI balancing is a much better method than swing weight for balancing a set of clubs – certainly if swing weight is manipulated by back weighting etc. MOI is a dynamic balance and clubs so balanced will be close to the PURE swing weight balancing as it was originally developed based on Francis Ouimet’s set (first amateur to win the US Open in 1913 at 20 years old). This set was assembled by Francis Ouimet based on club feel with length and head weight being the only variables and the results closely match MOI matching.

Sorry about this but I thought it needed to be explained.

Hope this has helped you understand that magic is hard to find but searching for it is fun.

– Frank

 

Frank Thomas, inventor of the graphite shaft, is founder of Frankly Golf. Thomas is chief technical advisor to GolfChannel.com. He served as technical director of the USGA for 26 years and directed the development of the GHIN system and introduced the Stimpmeter. To email a question for possible use in an upcoming Let's Be Frank column, please email letsbefrank@franklygolf.com

 

Frank Thomas

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More sun, dry conditions expected early at Open

By Golf Channel DigitalJuly 18, 2018, 9:14 am

CARNOUSTIE, Scotland – An atypically dry Scottish summer is expected to continue this week at The Open.

There’s a possibility of a few showers Thursday and Friday, but otherwise conditions are expected to remain dry with temperatures around 70 degrees and winds in the 15-20 mph range.

The forecast for the opening round at Carnoustie is sunshine with clouds developing later in the day. The high is expected to be around 70 degrees, with winds increasing throughout the day, maxing out at 18 mph.


Full-field tee times from the 147th Open Championship

Full coverage of the 147th Open Championship


There’s a chance of rain overnight Thursday and into Friday morning, but it’s not expected to slow down the fiery conditions.

It’s been one of the driest summers in recent memory, leading to fairways that are baked out and fescue rough that is lighter and thinner than in previous years.

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How to watch The Open on TV and online

By Golf Channel DigitalJuly 18, 2018, 8:40 am

You want to watch the 147th Open? Here’s how you can do it.

Golf Channel and NBC Sports will be televising 182 hours of overall programming from the men's third major of the year at Carnoustie

In addition to the traditional coverage, the two networks will showcase three live alternate feeds: marquee groups, featured holes (our new 3-hole channel) and spotlight action. You can also watch replays of full-day coverage, Thursday-Sunday, in the Golf Channel app, NBC Sports apps, and on GolfChannel.com.  

Here’s the weekly TV schedule, with live stream links in parentheses. You can view all the action on the Golf Channel mobile, as well. Alternate coverage is noted in italics:

(All times Eastern; GC=Golf Channel; NBC=NBC Sports; GC.com=GolfChannel.com or check the GLE app)

Monday, July 16

GC: 7-9AM: Morning Drive (stream.golfchannel.com)

GC: 9-11AM: Live From The Open (www.golfchannel.com/livefromstream)

GC: 7-9PM: Live From The Open (www.golfchannel.com/livefromstream)


Tuesday, July 17

GC: 6AM-2PM: Live From The Open (www.golfchannel.com/livefromstream)


Wednesday, July 18

GC: 6AM-2PM: Live From The Open (www.golfchannel.com/livefromstream)


Thursday, July 19

GC: Midnight-1:30AM: Midnight Drive (stream.golfchannel.com)

GC: Day 1: The Open, live coverage: 1:30AM-4PM (www.golfchannel.com/theopen)

GC.com: Day 1: The Open, Spotlight: 1:30AM-4PM (www.golfchannel.com/spotlight)

GC.com: Day 1: The Open, Marquee Groups: 4AM-3PM (www.golfchannel.com/marqueegroup)

GC.com: Day 1: The Open, 3-Hole Channel: 4AM-3PM (www.golfchannel.com/3holechannel)

GC: Live From The Open: 4-5PM (www.golfchannel.com/livefromstream)


Friday, July 20

GC: Day 2: The Open, live coverage: 1:30AM-4PM (www.golfchannel.com/theopen)

GC.com: Day 2: The Open, Spotlight: 1:30AM-4PM (www.golfchannel.com/spotlight)

GC.com: Day 2: The Open, Marquee Groups: 4AM-3PM (www.golfchannel.com/marqueegroup)

GC.com: Day 2: The Open, 3-Hole Channel: 4AM-3PM (www.golfchannel.com/3holechannel)

GC: Live From The Open: 4-5PM (www.golfchannel.com/livefromstream)


Saturday, July 21

GC: Day 3: The Open, live coverage: 4:30-7AM (www.golfchannel.com/theopen)

NBC: Rd. 3: The Open, live coverage: 7AM-3PM (www.golfchannel.com/theopen)

GC.com: Day 3: The Open, Spotlight: 4:30AM-3PM (www.golfchannel.com/spotlight)

GC.com: Day 3: The Open, Marquee Groups: 5AM-3PM (www.golfchannel.com/marqueegroup)

GC.com: Day 3: The Open, 3-Hole Channel: 5AM-3PM (www.golfchannel.com/3holechannel)

GC: Live From The Open: 3-4PM (www.golfchannel.com/livefromstream)


Sunday, July 22

GC: Day 4: The Open, live coverage: 4:30-7AM (www.golfchannel.com/theopen)

NBC: Rd. 4: The Open, live coverage: 7AM-2:30PM (www.golfchannel.com/theopen)

GC.com: Day 4: The Open, Spotlight: 4:30AM-2:30PM (www.golfchannel.com/spotlight)

GC.com: Day 4: The Open, Marquee Groups: 5AM-2PM (www.golfchannel.com/marqueegroup)

GC.com: Day 4: The Open, 3-Hole Channel: 5AM-2PM (www.golfchannel.com/3holechannel)

GC: Live From The Open: 2:30-4PM (www.golfchannel.com/livefromstream)

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Tiger Tracker: 147th Open Championship

By Tiger TrackerJuly 18, 2018, 8:40 am

Tiger Woods is competing in his first Open Championship since 2015. We're tracking him this week at Carnoustie.


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The Open 101: A guide to the year's third major

By Golf Channel DigitalJuly 18, 2018, 8:30 am

Take a look at some answers to frequently asked questions about The Open:

What's all this "The Open" stuff? I thought it was the British Open.

What you call it has historically depended on where you were. If you were in the U.S., you called it the British Open, just as Europeans refer to the PGA Championship as the U.S. PGA. Outside the U.S. it generally has been referred to as The Open Championship. The preferred name of the organizers is The Open.

How old is it?

It's the oldest golf championship, dating back to 1860.

Where is it played?

There is a rotation – or "rota" – of courses used. Currently there are 10: Royal Birkdale, Royal St. George's, Royal Liverpool and Royal Lytham and St. Annes, all in England; Royal Portrush in Northern Ireland and St. Andrews, Carnoustie, Royal Troon, Turnberry and Muirfield, all in Scotland. Muirfield was removed from the rota in 2016 when members voted against allowing female members, but when the vote was reversed in 2017 it was allowed back in.

Where will it be played this year?

At Carnoustie, which is located on the south-eastern shore of Scotland.

Who has won The Open on that course?

Going back to the first time Carnoustie hosted, in 1931, winners there have been Tommy Armour, Henry Cotton (1937), Ben Hogan (1953), Gary Player (1968), Tom Watson (1975), Paul Lawrie (1999), Padraig Harrington (2007).

Wasn't that the year Hogan nearly won the Slam?

Yep. He had won the Masters and U.S. Open that season, then traveled to Carnoustie and won that as well. It was the only time he ever played The Open. He was unable to play the PGA Championship that season because the dates conflicted with those of The Open.

Jean Van de Velde's name should be on that list, right?

This is true. He had a three-shot lead on the final hole in 1999 and made triple bogey. He lost in a playoff to Lawrie, which also included Justin Leonard.

Who has won this event the most?

Harry Vardon, who was from the Channel Island of Jersey, won a record six times between 1896 and 1914. Australian Peter Thomson, American Watson, Scot James Braid and Englishman J.H. Taylor each won five times.

What about the Morrises?

Tom Sr. won four times between 1861 and 1867. His son, Tom Jr., also won four times, between 1868 and 1872.

Have players from any particular country dominated?

In the early days, Scots won the first 29 Opens – not a shocker since they were all played at one of three Scottish courses, Prestwick, St. Andrews and Musselburgh. In the current era, going back to 1999 (we'll explain why that year in a minute), the scoreboard is United States, nine wins; South Africa, three wins; Ireland, two wins; Northern Ireland, two wins; and Sweden, one win. The only Scot to win in that period was Lawrie, who took advantage of one of the biggest collapses in golf history.

Who is this year's defending champion?

That would be American Jordan Spieth, who survived an adventerous final round to defeat Matt Kuchar by three strokes and earn the third leg of the career Grand Slam.

What is the trophy called?

The claret jug. It's official name is the Golf Champion Trophy, but you rarely hear that used. The claret jug replaced the original Challenge Belt in 1872. The winner of the claret jug gets to keep it for a year, then must return it (each winner gets a replica to keep).

Which Opens have been the most memorable?

Well, there was Palmer in 1961and '62; Van de Velde's collapse in 1999; Hogan's win in 1953; Tiger Woods' eight-shot domination of the 2000 Open at St. Andrews; Watson almost winning at age 59 in 2009; Doug Sanders missing what would have been a winning 3-foot putt at St. Andrews in 1970; Tony Jacklin becoming the first Briton to win the championship in 18 years; and, of course, the Duel in the Sun at Turnberry in 1977, in which Watson and Jack Nicklaus dueled head-to-head over the final 36 holes, Watson winning by shooting 65-65 to Nicklaus' 65-66.

When I watch this tournament on TV, I hear lots of unfamiliar terms, like "gorse" and "whin" and "burn." What do these terms mean?

Gorse is a prickly shrub, which sometimes is referred to as whin. Heather is also a shrub. What the scots call a burn, would also be considered a creek or stream.