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 definitely we understood we got the mech.

Fully cnc about 7075 and fully added, mean 3D printed about PA12. Any part replaceble as spare and really widely compatible.

Specifications
Speed: 1x11s
Max tooth: 46T (short cage) – 52T (long cage)
Cassette: Ingrid 11s or Sram 11s
Shifter: SRAM 1 by 11 speed dropbar triggers
Material: 7075-T6 aluminium alloy and PA12

Mfr Claimed Weight
270g