Product Description
This was a radical piece of technology in 1978, in a world of 5 speed freewheels. This 6 speed cassette pushed both the boundaries of that extra cog and being the first production cassette ever made! It's bold and shiny gold cog plating is brighter than even the Regina Oro.
Condition
New old stock in retail box. Never installed, just the slightest imperfections in the plating.
Details
- 6sp
- 13-18t corncob, one step between teeth
