Gusset Double-6 Single Speed Spacer Kit for 8-11spd Freehub w/ 16t cog 2.125 including fork crown race 1

including fork crown race 1

Material: Vinyl with 4 chrome snaps

The 10 vent shell was designed to be lightweight and offer the rider great ventilation without compromising the helmet structure and durability

The arms fit standard JIS square-taper spindles

Gusset Double-6 Single Speed Spacer Kit for 8-11spd Freehub w/ 16t cog 2.125 including fork crown race 1Offers a lighter weight, compact drive Singlespeed Converts any 8 11sp HG splined cassette hub to Singlespeed Extra wide spline interface prevents cog from deforming hub splines 16t Cog is CNC machined CrMo, 1 2"x5 64" Includes 2 spacers and a lockring *** Does not include hub; this is just a cog, 2 spacers and a lockring