Uses an old Leki speed lock and generic 5mm nut for hardware.
Finished piece weighs ~30g including hardware.
Pretty sure this is the speed lock version I used: https://www.leki.co.uk/item/157/Leki/Leki-Speedlock-2-Lever-inc-Wheel-1412mm-Red.html
How to print:
The author marked this model as their own original creation.