COMPONENT INTELLIGENCE FOR GOLF BUILDERS

Know the part.
Build with confidence.

Stop piecing together shaft data from five tabs and a forum thread. Verify the exact model, compare alternatives and understand the build before you buy.

24 verified starting records100% source-linked0 scraped marketplace guesses
VERIFIED RECORDAftermarket
Fujikura VENTUS TR Blue+ shaft, manufacturer image
FUJIKURAVENTUS TR Blue+

Identity, specifications and fit context in one record.

Manufacturer image ↗
LaunchMidSpinLowProfileVeloCore+
BUILD READ

Verify the VeloCore+ marking. Similar OEM paint does not establish identical construction.

01

Exact identityAftermarket, OEM stock and made-for variants separated.

02

Factory evidenceEvery published record links to its manufacturer source.

03

Build contextUseful starting guidance without pretending to replace a fitting.

THE PROBLEM

A paint job is not a specification.

Builders lose time jumping between manufacturer pages, forums and listings—and still risk buying the wrong variant. Semper Golf Lab turns scattered component data into a clean decision record.

SEARCH

Find the exact model

Filter by manufacturer, category and component identity.

VERIFY

Check the evidence

Review published profile data and follow the source directly.

DECIDE

Read the build context

Compare plausible alternatives before you buy or cut anything.

LIVE COMPONENT CATALOG

Find the exact profile.

Every result is a distinct, source-linked component record—not a paint-color assumption.

—VERIFIED RECORDS
Loading verified records…
Loading manufacturer records…

BUILT FOR THE PURCHASE DECISION

Less searching.
Fewer expensive guesses.

01

Exact component identity

Separate aftermarket, OEM-stock and made-for profiles before comparing performance.

02

Decision-ready specifications

Weight, flex, launch, spin, technology and manufacturer evidence in one consistent record.

03

Plain-English build reads

Understand who a profile may suit, what tradeoffs matter and which alternative deserves a look.

04

Side-by-side comparison

Compare two exact components without bouncing between inconsistent product pages.

FOUNDING BUILDER ACCESS

The component desk in your pocket.

Designed for builders and gear people who would rather spend time building than hunting for basic factory data.

  • Full verified component library
  • Identity and stock-vs-aftermarket records
  • Unlimited comparisons and build reads
  • New records and research updates
  • Founding price protected for life
FOUNDING ACCESSOne-time
$199

Lifetime access to the paid component intelligence product when checkout opens.

Get founding access noticeNo payment collected today. Checkout and refund terms will appear before launch.
✓ No subscription✓ No account required today

BEFORE YOU BUY

Straight answers.

Is this a replacement for a professional fitting?

No. It is the research and component-intelligence layer before a purchase or build. Launch-monitor data, delivery and feel still win.

What makes the data trustworthy?

Published records carry an exact component identity, a manufacturer source and a verification date. Unknowns stay unknown instead of being filled with guesses.

Does “stock” automatically mean lower quality?

No. Some stock offerings are the same retail profile; others are OEM-exclusive or made-for. The product separates those identities before making a claim.

What will $199 include?

Lifetime product access, the growing verified catalog, comparison tools, build-fit context and future record updates. Final checkout terms will be shown before payment.

RESEARCH QUEUE

Can’t find the part?

Tell us exactly what you found. We will research the identity and source data instead of inventing a record.

Minimal information by design.Email is optional. No account, password or payment information.

CATALOG UPDATES

Get notified when the library grows.

Occasional product updates and testing invitations. Nothing else.