Thingiverse
Custom Technic Compatible Steering Hub v2 by SaperPL
by Thingiverse
Last crawled date: 4 years, 5 months ago
This is a custom hub for small 30.4 technic wheel that allows steering with a drive connected through an universal joint. Here's the showcase video: https://www.youtube.com/watch?v=DNqy_S8GR7M