Asia Road Race Forum · 11 September 2026

Know Your Runners. Make Every Connection Count.

Connect runner history across races to create personal experiences, stronger loyalty, and measurable value.

Explore Know Your RunnersView Our Projects
Connected History
Runner Identity
Personal Experiences
Measurable Value
Glowing runner silhouette with cadence lines and AI interface panels
Our Story

Inspired by Cadence

Kadn means cadence: the rhythm of running. We bring that rhythm to technology that makes races smoother and more memorable.

What We Build

We Create Connected Race Experiences

We connect every moment before, during, and after race day.

For Race Organizers

Faster operations, smoother BIB pickup, and useful event insights.

For Runners

Plan, race, collect achievements, and keep every memory together.

For Sponsors & Brands

Measure visibility and create personal, trackable activations.

Innovation Projects

A running innovation lab

Practical ideas for race operations, sponsor value, and runner engagement.

Glowing digital runner card mockup with QR code and badges
Runner Experience

Runner Card Wallet

Digital runner identity for smoother BIB collection and race memories.

A digital runner identity that holds BIB status, race history, badges, and results in one wallet-ready experience.

Explore Runner Card Wallet
Computer vision overlay on running shoes with brand share dashboard
AISponsor Analytics

AI Shoe Recognition

AI-powered sponsor and brand visibility analytics.

Computer vision recognizes running shoe brands from race images, giving organizers and sponsors aggregated product visibility insights.

Explore AI Shoe Recognition
Runners raising forearms showing race plan temporary tattoos
Runner Experience

Race Plan Tattoo

Personalized race pacing tattoo — built for Bangsaen42 × PUMA.

Runners design a personalized split-time plan and motivational mantra, then collect a PUMA-branded temporary tattoo at Bangsaen42 BIB pickup.

Explore Race Plan Tattoo
Runner viewing a personalized LINE message with race photo on phone
LINERunner Experience

LINE Integration

Personalized race communication powered by runner identity.

Connect every runner through LINE — personalized race photos, finisher badges, and on-site beacons.

Explore LINE Integration
Runner tapping NFC race medal against smartphone with glowing dashboard
NFCRunner Experience

NFC Medal

Transform traditional medals into personalized digital memories.

An NFC-enabled race medal that reveals personalized achievements and race history with a simple tap.

Explore NFC Medal
Runners with personalized race plan tattoos on forearms
Featured Product

Turn Race Planning into a Race-Day Experience

A personalized pace guide on every forearm — useful for runners and visible for PUMA throughout Bangsaen42.

  • Official-route split times
  • Personal PUMA mantra
  • Sponsor logo and QR
  • Visible throughout the race
01

Runner Creates a Plan

Pick distance, target finish time, review split times, choose quote.

02

Route Map Data

Connect to the official race route, checkpoints, and elevation.

03

Collect at BIB Pickup

Staff verifies by BIB, phone, or QR and hands over the tattoo sticker.

04

Race-Day Visibility

Sponsor logo, campaign code, or QR included on the tattoo.

Solutions

Solutions for the Running Ecosystem

Make Race Operations Smarter

Run smoother operations from pickup to reporting.

  • BIB collection
  • Runner verification
  • Event communication
  • Sponsor activation

Make Every Runner Journey Memorable

Make every race personal, useful, and memorable.

  • Race discovery
  • Runner card
  • Personalized race plan
  • Digital memories

Turn Race Moments into Sponsorship Intelligence

Turn real race moments into measurable sponsor value.

  • Brand visibility
  • Shoe insights
  • Campaign engagement
  • Sponsor reporting
Technology

Built with AI, Data, and Event Experience

AI Search

Find the right race naturally.

Digital Runner Identity

One profile for cards, badges, and BIB status.

Computer Vision

Turn race images into sponsor insights.

Personalization Engine

Create personal race plans and content.

Event CRM & Integration

Connect race data, timing, photos, and LINE.

Use Cases

Example Use Cases

Faster BIB Collection

Verify identity and BIB status with one runner card.

AI Race Search

Find races by place, distance, date, and goal.

Post-Race Engagement

Deliver badges, photos, results, and the next race.

Sponsor Insight Report

Show product visibility and runner brand trends.

Personalized Race Plan Tattoo

Wear target splits and a PUMA mantra on race day.

Let's Build the Next Race Experience Together

We connect organizers, communities, technology partners, and brands to build better race experiences.

Race OrganizersRunning CommunitiesTiming ProvidersRegistration PlatformsRace PhotographersSports BrandsTourism & City EventsHealth & Wellness Partners
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Contact

Contact Kadn Tech

Tell us about your next race. We’ll help shape the right experience.

Runner data is used with consent. Sponsor insights are aggregated by default.