Train Like a Tour Pro. Play Like One Too.
Duff X Athletics uses the same Titleist Performance Institute screening trusted by elite tour professionals to build your custom fitness program — so every rep you do directly improves your golf game.
Get Screened. Get Strong. Play Better Golf.
Book a call with Coach Chris to schedule your TPI Assessment and see exactly what's holding your game back — and what we'll do about it.
Book Your TPI AssessmentYour Body. Your Swing. One Custom Plan.
The TPI Assessment is the starting point for every Duff X Athletics client. We screen your movement, identify physical limitations affecting your swing, and build a training program designed specifically around your results.
What Is the TPI Assessment?
The Titleist Performance Institute (TPI) 16-point physical screen evaluates your mobility, stability, strength, and power as they relate directly to your golf swing. Every limitation we find has a direct counterpart in your game — and we fix both simultaneously.
16-Point Physical Screen
A comprehensive movement evaluation that maps your body's capabilities to swing mechanics.
Swing-Specific Findings
Every finding is correlated to real swing faults — from early extension to loss of posture.
Personalized Results Report
You leave with a full breakdown and a roadmap — not guesswork.
From Screening to Custom Program
Coach Chris builds your program in four deliberate steps.
TPI Screen
Complete the full 16-point physical assessment with Coach Chris at our facility.
Results Analysis
We identify your physical limitations and map each one to specific swing characteristics.
Custom Program Build
Coach Chris designs your DXA program — strength, mobility, and power work tailored to your screen.
Train & Improve
Work in our state-of-the-art facility and watch fitness gains translate directly to the course.
State-of-the-Art Training, Built for Golfers
Duff X Athletics is purpose-built for golf performance — not a generic gym. Every piece of equipment, every inch of space, is selected to develop athletic golfers.
Our Facility
The DXA Training Floor
Turf zones, force plates, rotational training stations, and full movement screening space — all under one roof.
DXA Programs
DXA Signature Programs
From the DXA Foundations track to our advanced golf-athlete protocol — structured programs for every fitness level.
On the Course
Results That Show Up at the Tee
More distance, better consistency, fewer injuries — the direct result of training your body for golf.
The Method Behind the World's Best Players
TPI isn't a trend — it's the gold standard for golf fitness. The numbers from professional tours speak for themselves.
97%
of players ranked in the top 50 in the world work with a TPI-certified professional on their team
30+
Major championship winners in the last decade have trained under TPI-certified coaches and fitness experts
50,000+
Golf professionals worldwide are certified through the Titleist Performance Institute framework
Source: Titleist Performance Institute (mytpi.com) — industry research & published tour data
Real Golfers. Real Gains.
“After the TPI screen, Coach Chris pinpointed exactly why I was losing distance off the tee. Three months in, I'm hitting it 25 yards longer and I feel stronger than I did at 35.”
Marcus T.
12 Handicap → 7 Handicap
“I came in with back pain that had been messing with my game for two years. The assessment found the root cause. Now I'm training pain-free and the difference on the course is night and day.”
Sandra R.
Club Golfer, 2 Years Back Pain — Resolved
“I've worked with personal trainers for years but never felt like it carried over to golf. The DXA program is different — every exercise has a direct purpose. Best shape of my life at 52.”
David L.
DXA Member, Age 52