Description:
High value, economical 1/8" track cog. standard 1.37"
x 24 TPI (English) thread machined chromoly steel 16T and lower have a solid design, 17T and higher feature weight-reducing cutouts
Description:
Niner Cogalicious Cogs The Niner Cogalicious Single Speed
Cogs are constructed from 7075 T-6 aluminum and highlight Niner's dedication producing quality products for singlespeed enthusiasts. The Cogalicious cog fits Shimano freehub bodies and feature a thick offset base to prevent ...
Description:
OneUp Cassette Expander 44T Cog Kit Extend the
life and range of your 10-42T cassette by replacing the aluminium 42T with the X-cog 44T sprocket. If you spend a lot of time in the 42T Cog it can wear out ...