Hero4 Session Bike Mount

pinshape

The diameter of the mount is 1 inch. I secure gaff tape around my handlebars to prevent slipping. To create a smooth print for the button hole in the top, make sure it faces downwards towards the bed, avoiding any gaps that could cause bridging issues (as seen in the main image). You'll need support material, but with proper settings, it should print flawlessly. In Cura, I set my support airgap to 0.2mm and x/y offset to 0.7mm. This will save you $30 by not purchasing a mount from GoPro.