January 7, 2018
Description
Fits perfectly for the CTC Prusa I3 Pro B.
Has 20 teeth.
I´m using this with a special x-belt tensioner:
https://www.thingiverse.com/thing:2477413
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/179GEj0CXmA
UPDATE: uploaded a new version, belts now stay where they should be, must be printed with support now
License:
Creative Commons - Attribution - Non-Commercial - Share Alike