May 15, 2022
Description
A simple chain ring guard. Use 10 walls to not have any infill and be concentric, works with PLA and PETG.
M4 hardware – M4x12 countersunk flat head (DIN 965 / ISO 7046) minimum and M4 nut.
32mm seat post, 36mm from seatpost to center of chain.
Installed on Bafang BBS02B with stock 48T front chainring and stock chainring guard.
License:
Creative Commons - Attribution - Non-Commercial - Share Alike
Oxmstr
