Sturmey Archer Internal Gear Hub Cog

Sturmey Archer Internal Gear Hub Cog.

For Freecoaster- and resignation hub
snap ring variant with three cams
Fits Sturmey Archer, old Fichtel & Sachs 1-Gang, Duomatic, 3-speed hub, and Kick Shift Similar

Shimano Nexus, Sachs Torpedo, Sram S3 - S7, etc.
Made of steel, chrome

for 1/8 "chains
version 17 Z. strong cranked
version 18 Z. -
21 Z. gooseneck