Nothing new apart from everything
We started this project in 2017 and step by step we reached the target right now after 4 years, changing all the parts at least 10 time each. Thinking about electronics, about mech, about both. But definetly we understood we got the “mech”.
Fully cnc from 7075 and fully “added”, mean 3D printed with PA12. Any part replaceble as spare and really widely compatible. You can use it with 11s or 12s shifters for drop bar and flat bar, Campagnolo, SRAM, Shimano and more. Just select short or long cage and the correct fin!
Enjoy it!
 
Tech Specs:
Speed: 11, 12s
Max tooth: 46T (short cage) - 52T (long cage)
Cassette: see table for more info
Shifter: see table for more info
Material: 7075-T6 aluminium alloy and PA12
Weight: 270g