NEW Problem Solvers Singlespeed Cog/Carrier 17-tooth fits Shimano-splined Freehub Bodies Type_Rims Chainring BCD: 110

Chainring BCD: 110

Weight: 143

Designed and inspired by experiences riding and racing rolling coarse-gravel routes

Dimension Toe Clips and Straps Sets

Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur

NEW Problem Solvers Singlespeed Cog/Carrier 17-tooth fits Shimano-splined Freehub Bodies Type_Rims Chainring BCD: 110Problem 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: 17 Cassette Body Type: Single Cog Driver Defined Color: Silver Material: Steel Drivetrain Speeds: 1