Submitted by GrantSchultz on Wed, 12/12/2012 - 12:19am Tool Concept Stage: Ready to Build License: This work is licensed under a Creative Commons Attribution 4.0 International License. Description: A bulletproof, versatile, inexpensive bike trailer. For $20.Add new comment Documentation Image Gallery: Documentation Wiki: HOW TO: Find an old BMX bike, ideally at the dump for FREE. 16"-20" wheels work best Cut apart frame as per photo. Reuse rear triangle for wheel, reuse headset for pivot point. Weld in some 1" square tube for a deck to your liking. Done. Woooo! Add new comment I like this tool up0 users have voted. I built (or modified) this tool up0 users have voted.