This is my remix of Bike Coffee Holder by mr2quick
I modified it to be able to hold any cup size from small paper ones from a coffee machine (~60mm dia) to big ones (~82mm dia). If this range is still not enough for you, you can modify the attached SCAD file.
I tested the internal ring to be strong enough to hold the small cup but be still flexible enough not to break when stretched with a big cup.
Another small modification is a small cutout in the clamp to be more flexible during installation (the original version broke to me)
For installation, I recommend to apply one wrap of masking tape on the handlebar first to prevent slipping.
Printing:
I recommend to set theline width to 0.5mm, because the inner ring is exactly 2mm wide.
I also usedbrim since the part got loose 2x.
Printer Brand:
Creality
Printer:
Ender 3 Pro
Rafts:
Yes
Supports:
No
Resolution:
0.2~0.28
Infill:
20%
Notes:
Line width = 0.5mm
Brim (raft is is overkill)
Category: Sport & OutdoorsThe author marked this model as their own original creation. Imported from Thingiverse.