This is an Apple AirTag holder under the bike bottle cage. I've used 2x M5 25mm long bolts to mount it. The holes are 73mm (outer wall) and 57mm (inner wall) from each other. It's 11mm thick.
Print:
PETG, No Rafts
Necessary accessories:
Screw (M5*25) . . . . . . . 2 Pcs
Holder_AirTag_A_001D.STL | 645.7KB | |
Holder_AirTag_B_001D.STL | 875.7KB |