NEW Problem Solvers Singlespeed Cog/Carrier 19-tooth fits Shimano-splined Freehub Bodies Type_Fenders Easy assembly and only 29g

Easy assembly and only 29g

Links (links): 136

a split crown race

but durable at 95g per pedal / 260g pair with cleats

Dietary Fiber: 0

NEW Problem Solvers Singlespeed Cog/Carrier 19-tooth fits Shimano-splined Freehub Bodies Type_Fenders Easy assembly and only 29gProblem Solvers Cog & Carrier adapts multi speed Shimano HG freehubs for singlespeed use. Wide profile alloy cog carrier supports a single speed cog 6 bolt chromoly cog included, compatible with 3 32" and 1 8" chains Carrier is splined for Shimano HG freehub compatibility Additional cogs available separately Tooth Count: 19 Cassette Body Type: Single Cog Driver Defined Color: Silver Material: Steel Drivetrain Speeds: 1