chainblog

A blog that lives on a bike.

Somewhere out there a shared bike has a small sticker on it. Scan the code and you land on that one bike's page — every rider who came before you left a note there, and you can add yours before you walk away.

  1. Scan the sticker

    Point your camera at the code on the frame. No app, no account, no sign-up.

  2. Read the chain

    See where this exact bike has been and what the riders before you had to say about it.

  3. Add your entry

    A line about your ride. A nickname if you want one. Then it's the next rider's turn.

There is no index of bikes here on purpose — a chainblog is something you find in the wild, on the bike in front of you.