Wheels Mfg SOLO-XD Singlespeed Cog, 20t, Green

- Unique shape, narrow wide profile and perfect roundness make these cogs outlast any of the aluminum competition - Wide 7mm base to help prevent d...

- Cogs are designed with narrow-wide alternating tooth pattern allowing for superior chain retention - Cogs are optimized for use with Solo-XD Carr...

- Convert any normal HG freehub wheel into a single speed drive - CrMo cog with 7mm thick Hyperglide-spline, 1.8mm tooth thickness - Range of diffe...

- Offers a lighter weight, compact-drive Singlespeed - Converts any 8-10sp HG splined cassette hub to Singlespeed - Extra wide spline interface pr...