RAM Compatible Mount Ducati 900 SS

This is a remix of https://www.thingiverse.com/thing:2811685.
Added round edges to the upper part giving it a bit more stabiliy.

Used a M6x6 mm cylindric screw and a hex nut.

Print the upper size with the ball downside to the printing surface.
Use Support only on touching plate.

I use it on a Ducati 900 SS with a stem handle bar with inner diameter is 17,5 mm.

The other parameters I used:
StemDia 17.5 mm
ScrewDia 6.3 mm
NutWidth 10.3 mm
BoltheaWidth 10.5 mm
BallDia 25.6 mm

Work like a charm on my moto.

The phone holder I used is https://www.amazon.de/gp/product/B01N0KKABH/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Fusion 360 file is also available to remix it.