This is the 2019 version of my ski touring binding, tested this winter, and still compatible with the "Dynafit Radical".
The evolution compare the previous version (V1 on thingiverse) is a stronger crampon holder, using the part included in the "Dynafit Radical" front unit.
The main plate is now in 2 parts and the crampon holder is placed in between.
The crampon's parts are designed to fit the new style Dynafit Crampon (no need to drill the crampon)
You would need to get :
Dynafit "Radical" front units
Dynafit ski crampons
Voilé switchback climbing wires
Voilé hardwide rods (short size)
cartbridge set Voilé or Rottefella (my favorites in blue color)
4 x M3 BTR 12mm screws + nuts (ski crampon holder)
4 X M3 8mm washers
4 x M3 BTR 10 mm screws + nuts (ski crampon shim)
2 X M5 65 mm screws + Nylstop nuts
4 X M5 16 mm washers
Use alpine screws to fix the front binding unit and 3 telemark screws (20 mm total length) around the transversal axis hole.
Specific metal parts:
4 metal inserts (to connect the rods) => old Silvretta fixed ski crampon "mushroom".
I have launched a small production of inserts made of Titanium, so I can provide you some from France. Please request them to me at "ski.fermier'at'gmail.com"
For uphill, the system is light (490 g par pair all included) and I am using F1 or F3 Scarpa ski boots.
taulmann nylon or Alloy
in S3D, the suport parameters (for top plate part) are 0.2 mm ; 1; 1.