25.4 mm (1-in) to 22 mm (7/8 in) flexible handlebar mount spacer

thingiverse

This spacer was inspired by the USB Charger mount that I tagged for the remix but it can probably be used for other mounts. I would very much suggest making this out of a high shore tpu such as Recreus' Filaflex 95A since it's solvent resistant (fuel, oil, etc). Of course, that choice is yours. You're free to experiment and see what works best for you. I created this spacer to mount my usb charging port to my handlebars since all the good mounts that I've found so far are for 1" bars and my old Kawasaki KZ305 has 7/8" bars. The mount I was inspired to remix this from is probably one of the cleanest mounting solutions that I've found so far so I thought I'd help to make it more usable. I also hate limitations so I figured I would make this spacer in a way that would allow customization to whatever mounts you may wish to use it with. Have a great day, enjoy, and may all your prints be flawless. =D