May 21, 2026
Description
Designed for the Syncros RR2.0 stem. Maybe also compatible with the RR1.5 stem since the stems are cross compatible.
The design is modular. The M3 holes for mounting the Garmin quarte turn mount to the arm are spaced 20mm apart. If the quarter turn mount breaks it is easily replaceable or you can swap it for another mount (Wahoo). You need 3 M3S heated inserts or you you change the holes in the arm and stem insert and screw the screws directly into the plastic.
If you have another stem you can modify the insert and arm but the Fusion file is quick and dirty, you might be faster taking the concept and redesigning from scratch.
License:
Creative Commons — Attribution — Noncommercial — Share Alike
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