// Frame Registry Exchange

The identity your bike deserves.

Because every ride has a story — and every bike should have a record.

// FRX — a 19-character identity, decoded
TRKRCM4E259AF27DB17
ManufacturerStyle · PowerMaterialSerial hashYear · Check

// 01 — What it is

A universal identity for your bike.

FRX (Frame Registry Exchange) is a universal identity system for bicycles — built to bring structure, transparency, and trust to bike ownership.

Every FRX is a unique 19-character identifier tied to a specific frame. Think of it like a VIN for your car, purpose-built for cyclists.

Paired with Megylla, FRX turns your bike from just equipment into a trackable, verifiable asset with a complete lifecycle history.

// 02 — Why it matters

One source of truth for everything that matters.

Cyclists invest thousands of dollars — and countless hours — into their bikes. Until now there's been no standard way to verify ownership, track real history, or preserve resale value. FRX changes that.

Ownership & security

Your bike is registered to you. If it's lost or stolen, FRX provides a verifiable identity to help establish ownership.

Complete history

Every service, upgrade, and mileage record ties to your FRX — the kind of history a future buyer can rely on.

Resale value

A documented history builds buyer trust. Transparency is what turns a used bike into a well-maintained one.

// 03 — Anatomy

What makes up an FRX.

An FRX isn't a random serial — it's a structured identity, built from the characteristics that define your bike at its core. Each element makes every bike uniquely identified, verifiable, and standardized.

MFR

Manufacturer

Identifies the brand or builder of the frame — origin is always clear.

STY

Style

Road, mountain, gravel, tri — immediate context for the bike's purpose.

MAT

Material

Carbon, aluminum, steel, titanium — central to performance and value.

MOD

Model

Distinguishes the specific model and configuration.

PWR

Power type

Traditional or electric — clarity as the market evolves.

YR

Year

Encodes the production year in a standardized format.

HSH

Serial hash

A secure, non-reversible hash of the serial — identity without exposing private data.

CHK

Check digit

A validation character ensuring the FRX is legitimate and well-formed.

// 04 — How it works

From your garage to every mile after.

01

Assign an FRX

Add your bike and configure its details. Megylla generates a unique 19-character identity built for it.

02

It's permanent

Like a VIN, the FRX stays tied to the frame — through upgrades, ownership changes, and miles.

03

Everything connects

Maintenance, mileage, components, and ownership all link to the FRX.

04

Surfaced on the bike

Once generated, your FRX appears right on the bike's detail page — always there when you need it.

// 05 — The Wrenchbook

Hand over the whole story.

Every bike on Megylla builds a complete service history — and with the Wrenchbook, you can share it. Generate a link to any bike’s full maintenance record: every service, the mileage and date, the components touched, the notes, and who did the work — you or an authorized mechanic.

When you’re selling, it’s the difference between “trust me, I maintained it” and a verifiable record that proves it. Send the link to a buyer, a shop, or a riding buddy — no account required to view it.

  • A public, shareable link to a bike’s full maintenance history
  • Services, mileage, dates, components, and notes — in order
  • Shows who did the work: you, or an authorized mechanic
  • You stay in control — revoke the link anytime to stop sharing
megylla.com/report/…
A Megylla Wrenchbook report — a shareable maintenance history for a bike, showing service events, last service by system, and a detailed service history

An actual Wrenchbook report (details anonymized).

// Built by a cyclist

Not a corporation entering cycling.

FRX was built by a cyclist who lives it — from race-day prep to weekend rides, from meticulous maintenance logs to garage pride. It reflects how riders actually think about their bikes.

Open Megylla →