
What Is the 70/30 Rule in Golf? Master Your Short Game
June 1, 2026Have you ever hit a plateau in your golf game, feeling like no matter how much you practice, your swing just isn’t improving? Many golfers blame themselves, spending countless hours on the driving range trying to fix a frustrating slice or scrambling to find more distance. However, the real culprit might be sitting right inside your golf bag. If you are playing with standard, off-the-rack clubs, you are likely missing out on the game-changing benefits of custom golf club fitting.
For 34 years, Kelly’s Golf has been providing premier custom clubs, professional club fitting, and expert golf club repair in the Greensboro Triad Area. Our mission is simple: to help as many golfers as possible perform their absolute best on the green. In this post, we are going to explore the mechanics behind custom club fitting, explain why standard clubs might be holding you back, and show you exactly how precision adjustments can actually fix your golf swing.
Demystifying Golf Industry Secrets
One of the biggest hurdles golfers face is overcoming the marketing hype of the mainstream golf industry. At Kelly’s Golf, we strive to be different by actively changing the public’s perception of what the golf industry says versus what really works in practice.
Many major brands produce clubs designed for an “average” golfer, but the truth is, there is no such thing as an average swing. Your height, arm length, swing speed, and posture are entirely unique to you. When you buy clubs straight off the showroom floor without a fitting, you are forcing your body to adapt to the equipment. This forced adaptation often leads to poor posture, inconsistent ball striking, and the development of bad swing habits that can take years to unlearn.
Instead of letting you guess, our professional club fitting process explains the basics of exactly why some clubs work for your specific swing and why others simply do not. By making calculated precision adjustments, we help your golf swing naturally improve rather than forcing you to change your mechanics to suit a generic club.
The Solid Fundamentals of Custom Club Fitting
When designing, modifying, or fitting a club, it is vital to look past the flashy aesthetics and focus strictly on what impacts performance. At Kelly’s Golf, we consider the solid fundamentals when designing a club to help you perform your best.
Here are the five core fundamentals we focus on during a custom fitting:
- Shaft Flex The flex of your shaft dictates how much the club bends during your swing. If your swing speed is high and your shaft is too flexible, you might struggle with accuracy and hook the ball. Conversely, if your swing is slower but your shaft is too stiff, you will likely lose distance and push the ball to the right. Finding the perfect shaft flex ensures the clubface returns to a square position at impact.
- Club Length Playing with clubs that are too long or too short for your body fundamentally ruins your posture. If you have to hunch over or stand too upright, your swing plane will suffer. Customizing the length ensures you can maintain an athletic, comfortable stance from the moment you address the ball.
- Lie Angle The lie angle is the angle between the shaft and the ground when the club is resting flat. If the toe of the club is pointing up at impact, your shots will pull to the left. If the heel is up, they will push right. Adjusting the lie angle is one of the most critical precision adjustments we make to ensure crisp, straight contact.
- Grip Size Grip size is often overlooked but plays a massive role in your swing mechanics. A grip that is too thick can prevent your hands from releasing properly, while a grip that is too thin can cause your hands to be overly active, leading to hooks. A professional fitting finds the exact grip size that allows for comfortable, controlled hand action.
- Overall Flex Beyond just the shaft, the overall flex profile of the club must match your unique swing dynamics. We take all these solid fundamentals into account to build a club that feels like a natural extension of your arms.
Beyond Fitting: Professional Golf Club Repair and Modification
Sometimes, you don’t need a brand-new set of clubs to fix your swing; you just need to optimize the ones you already love. As a full-service retail golf shop, Kelly’s Golf goes far beyond just selling brand-name new and used golf clubs.
Our professional club making and repair services include:
- Re-shafting clubs: Swapping out incorrect shafts for ones that match your swing speed.
- Lie and loft adjustments: Tweaking your current irons for better trajectory and accuracy.
- Re-gripping: Replacing worn-out grips or adjusting grip size for better hand control.
- Re-grooving and Re-finishing: Restoring the faces of your favorite clubs to ensure they generate the proper spin and control around the greens.
Visit Kelly’s Golf in Greensboro, NC
Whether you are looking to invest in a completely custom-built set of clubs, browse our inventory of new and used brand-name equipment, or just need a simple loft adjustment, Kelly’s Golf is your premier destination in the Triad area.
With over 34 years of experience, we have the knowledge, the tools, and the dedication to make the precision adjustments that will actually help your golf swing. Don’t let off-the-rack equipment hold your game back any longer.
Visit Our Showroom Today! We invite you to come see us and experience the difference a proper fitting can make.
- Location: 2616 Lawndale Dr Suite C, Greensboro, NC 27408
- Phone: (336) 540-1452
- Website: www.kellysgolf.com
Hours of Operation:
- Monday – Thursday: 10AM – 3PM
- Friday: 10AM – 3PM
- Saturday: 10AM – 12PM
- Sunday: Closed
Stop adapting to your golf clubs and start making your golf clubs adapt to you. Call or visit our showroom today, and let us help you play the best golf of your life!


