ASUBURE / Golf fitting · Clubmaking
Equipment decisions should start with evidence.
Independent golf fitting and clubmaking focused on understanding what works, what does not, and what should change.


Real work / 01
TaylorMade Qi Max · Qi4D Max
Complete Set Build
A complete custom set using different shaft families across driver, fairway wood, hybrid and irons, with intentional specification and progression throughout.
- Woods
- KBS PGW
- Hybrid
- KBS Tour Graphite Prototype
- Irons
- KBS $-Taper Lite
- Final stage
- QC Verified
The decision
The measurement determines the decision.
The right result isn’t automatically new equipment. It is the appropriate response to what the evidence shows.
- 01
Keep
Your existing equipment already works.
- 02
Refine
Adjust, repair, optimize or verify what you already have.
- 03
Retrofit
Keep the component that works. Replace what does not.
- 04
Build
Create new equipment when replacement is the appropriate solution.
The process
Measured through to verified.
- 01
Measure
- 02
Understand
- 03
Decide
- 04
Execute
- 05
Verify
Behind the bench
Built to a specification.
Every build is measured, prepared and verified against defined specifications rather than simply assembled from components.


Behind ASUBURE
Johan Rivera
Mitchell Golf-Certified Master Clubmaker
ASUBURE was founded around a measurement-led approach to golf fitting and clubmaking. Every recommendation starts with what is known and ends with what is verified.
Not sure where to start?
You do not need to diagnose the equipment yourself. Tell ASUBURE what you are experiencing or what you want to improve.