MiniMODs X3 Unibody Cog Set for Brompton - 11 / 14 / 17T - Black

- 3 Sprockets in one unit (11-14-17T).
- Precision CNC machined.
- SCM440H Heat treated Steel.
- Electrophoretic deposition surface processed black.
- Efficient drive output with crisp, clear shifting reaction.
- Plug and Play! Very easy to instal and finetune. Stock compnents compatible.
- Requires 11 speed chain (or narrower).
- Circlip type for maximum compatibility.
- For 9-Spline Shimano spec.
- Compatible with stock Brompton 2 speed hub (BWR 3x2 6 speed hub) and most third party external cog wheel mods. (Ie, Joseph Kuosac)
- Not compatible with Sturmey Archer SRF-5(W) 5 speed hub or Brompton BSR 3 speed.
- Compatible with SRF-5(N) 10 (5x2) speed hub, so 5x3 is possible.