type: slide-on rear non-drive side (NDS)
material: 7075-t6 aluminum | heat treated steel insert

diameter inner hole: 21mm
thickness: 19mm at axle hole | 20mm reach
outer diameter: 64mm

how to install:
remove cone nut, slide on axle between hub and frame

sold per piece

additional information:
fits on most rear hubs
compatible with Odyssey Anitgram cassette hub