The Complete Game System
SIZE GUIDE SWING SYNC
SIZE GUIDE
The Swing Sync is available in two sizes: Regular and Extra Large. The Regular size features extensive velcro adjustability, stretchability and fits the majority of golfers. If you have a larger build or bigger upper arms, the Extra Large offers additional room for a comfortable, secure fit. Of course, also with a large velcro adjustment range and stretchability of the band.
Find your size
| Size | Torso (under chest) | Upper Arm |
|---|---|---|
| Regular | 24″ – 45″ (60 – 115 cm) | 10″ – 14″ (25 – 35 cm) |
| Extra Large | 42″ – 53″ (105 – 135 cm) | 14″ – 18″ (35 – 45 cm) |
Note: If you’re between sizes, size down. If the band or arm loop is too big, the aid loses part of its function. The regular size provides enough stretch to fit most users.
How to measure
Torso: Wrap a soft tape measure around your torso just below your chest. Keep the tape level and snug but not tight.
Upper arm: Measure around the widest part of your upper arm (bicep), with your arm relaxed at your side.
Because of the adjustable Velcro closure, each size covers a wide range. The measurements above for the Regular size reflect the range from fully tightened to fully extended. The Extra Large size can technically be adjusted to fit torso measurements as small as 30 inches, but below 42 inches, the band may not have enough tension to function as intended. We therefore recommend the Regular size for torso measurements below 42 inches. However, if your upper arm is too large for the Regular size, the Extra Large may still be the better option.
Not sure which size to choose? Reach out to support@finalputt.com anytime, we're happy to help you find the right fit.
Wrist Trainer Pro Size Guide
REGULAR (RECOMMENDED FOR MOST):
Fits almost all wrists. This is the best choice for the vast majority of golfers.
EXTRA LARGE:
Designed for large wrists. We recommend choosing this option only if you know you have a large wrist or have had issues with standard sizes in the past.
What's included:
SWING SYNC
Keeps your arms connected for a better swing
SWING SYNC - FULL VIDEO TRAINING GUIDE Free€14,95
WRIST TRAINER PRO
Maintains the ideal wrist position at impact
WRIST TRAINER PRO - FULL VIDEO TRAINING GUIDE Free€14,95
PERFECT GRIP PRO
Builds a neutral, consistent grip
PERFECT GRIP PRO - FULL VIDEO TRAINING GUIDE Free€14,95
CONNECTION BAND
Keeps your arms and body working together
CONNECTION BAND - FULL VIDEO TRAINING GUIDE Free€14,95
GOLF IMPACT STICKERS (10x3pcs)
Instant feedback to improve every strike
THE EFFORTLESS DISTANCE SYSTEM
2.5+ hour video course
ADD 30 YARDS - The Complete Distance System
“Add 30-yards” and “Stop slicing forever” E-Books
Not satisfied? You will get your money back
Get results or your money back within 30 days
I've bought training aids before. Why would this stick?
Because it asks for 5 minutes a day, not a swing rebuild. The video guide shows you the exact drills, the impact stickers prove the change on shot one and if it still doesn't stick, you have a full year to get your money back.
Does it work for left-handed golfers?
Does it work for left-handed golfers?
How fast will I see results?
How fast will I see results?
Is this a subscription?
Is this a subscription?
Knowledge Hub
sync your arms and body in ONE swing
Swing Sync™ keeps your arms connected to your body, instantly eliminating slices, fixing chicken wing, and delivering ultimate consistency you can trust on the course every swing.
Knowledge Hub
PERFECT YOUR GRIP POSITION IN ONE SWING
The Perfect Grip Pro™ improves your grip instantly. Simply attach it to the grip of your club and start practising within seconds. A good grip is fundamental to a good swing, helping you build confidence immediately.
Knowledge Hub
Lock in wrist position in one swing
The Wrist Trainer Pro™ locks your wrist into perfect position, helping you train stability, face control, and a powerful, consistent swing you can trust on the course.
Sound Familiar?
Is This Right for You?
If any of these sound familiar, the Slice Fix System gives you everything you need to build a more consistent, confident golf swing.
Who is this for?
- You struggle with slices or inconsistent shots
- Your swing feels disconnected
- You want longer, straighter drives
- You practice but don't see lasting improvement
- You want a complete training solution
Why FinalPutt?
- 7 training tools working together
- Trains grip, wrist & body connection
- Instant impact feedback every session
- 3 video guides + 2 digital guides included
- 365-day money-back guarantee
What you'll achieve
- Straighter, more accurate shots
- Better contact with every club
- Greater distance and control
- More confidence on the course
- A repeatable swing you can trust
Everything You Need to Fix Your Swing
Product 1
Swing Sync
Keeps your swing connected for straighter, more consistent shots.
Product 2
Wrist Trainer Pro
Creates the correct wrist position for straighter, more consistent shots.
Product 3
Perfect Grip Pro
Learn how to hit longer, more powerful drives
Product 4
Connection Band
Keeps your swing connected for more powerful, repeatable shots.
Product 5
Golf Impact Stickers
See every strike and improve faster
Product 6
4 video guides
Learn how to use the training aids effectively
Product 7
2 e-books
Learn how to hit longer, more powerful drives
What is also included
Online Video CourseThe Effortless Distance System: Add 20-40 Yards Without Swinging Harder
This is the exact distance coaching programme Joe Coyle delivers to private clients at FinalPutt Golf, now available to any golfer as a structured 7-lesson video course. Every lesson is filmed in FinalPutt's premium studio with live Trackman data, so you see exactly what's happening in your swing and why the changes work.
Joe Coyle
Lead Instructor, FinalPutt Golf
-
7 in-depth video lessons covering biomechanics, kinematic sequence, overspeed training, and on-course strategy
-
Live Trackman data breakdowns showing real numbers from real swings, not theory
-
5 free bonus modules including warm-up protocol, fitness blueprint, and mental framework (total value $195)
-
Lifetime access on any device, including phone, tablet, and laptop
68%
Of golfers slice
10
Minutes a day
30
Days to a straight flight
186k
Golfers fixed their slice
See how The Complete Swing System helped many golfers
186k+ golfers improved with FinalPutt
Why Golfers Choose The Complete Swing System
More than just a training aid—it's a complete system designed to help you fix your slice faster, practice with confidence, and see measurable results.
Everything You Need to Know
How does the Slice Fix System help fix my slice?
The Slice Fix System targets the most common causes of a slice, not just one. By combining the Swing Sync, Perfect Grip, Golf Impact Stickers, Training Video Guide and E-Book, you'll improve your grip, wrist position, swing path, and clubface control. Together, these training tools help you build a more consistent swing, reduce side spin, and hit straighter, more accurate shots with confidence.
Where Do I Return The Slice Fix System If I'm Not Satisfied?
We stand behind every Slice Fix System with our 365-Day Money-Back Guarantee. If you're not satisfied, simply contact our support team within 365 days of delivery, and we'll guide you through the return process. Once your return is received and inspected, we'll issue your refund according to our return policy.
Where Can I Check My Order Status?
As soon as your order ships, you'll receive a confirmation email with a tracking number. You can use it to follow your package every step of the way.
You can also track your order on our Order Tracking Page.
If you haven't received your tracking details or need assistance, our support team is always happy to help.
Why Is The Slice Fix System Better Than A Single Training Aid?
Unlike a single training aid that focuses on only one part of your swing, the Slice Fix System gives you a more structured way to practice and improve. It combines guided drills and feedback tools to help you build better awareness of your swing, improve your technique, and develop more consistent results over time.
How Long Until I See Results?
Most golfers notice improved ball striking and swing consistency within just a few practice sessions. Because the Slice Fix System trains every key part of your swing—not just one fault—it helps you build lasting muscle memory and see faster, more consistent results with regular practice.
Trusted by Golfers Worldwide
Join thousands of golfers improving their swing with a complete training system designed to eliminate slices and build lasting consistency
SWING SYNC
WRIST TRAINER PRO
PERFECT GRIP PRO
FreeCONNECTION BAND
FreeGOLF IMPACT STICKERS (10x3pcs)
FreeTHE EFFORTLESS DISTANCE SYSTEM
Free4 Video Guides
FreeADD 30 YARDS - The Complete Distance System
Total stack value
€469,95Your price
Save 71%€131,95
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30-day money-back guarantee! Not satisfied? Return within 30 days for a full refund. Shop with confidence!