Dimension Steel splined Cogs are designed for singlespeed and BMX use. Dimension 12t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 12 Drivetrain Speeds: 1 Defined Color: Silver Dimension 13t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 13 Drivetrain Speeds: 1 Defined Color: Silver Dimension 14t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 14 Drivetrain Speeds: 1 Defined Color: Silver Dimension 15t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 15 Drivetrain Speeds: 1 Defined Color: Silver Dimension 16t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 16 Drivetrain Speeds: 1 Defined Color: Silver Dimension 17t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 17 Drivetrain Speeds: 1 Defined Color: Silver Dimension 18t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 18 Drivetrain Speeds: 1 Defined Color: Silver Dimension 20t Splined Cog BMX or Singlespeed Steel with chrome finish Cogs are splined for Shimano HG freehub compatibility Compatible with 3/32" and 1/8" chains Material: Steel Cassette Body Type: Single Cog Driver Tooth Count: 20 Drivetrain Speeds: 1 Defined Color: Silver WARNING Handling this product will expose you to chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For further information go to www.P65Warnings.ca.gov.
