Surly Single Cassette Cog 3/32" Splined 19t CheckoutSpec= RXF38 M.3 15x110 Glossy Black Adjustable insert allows for two

Adjustable insert allows for two different reach options

Process creates a harder and tougher tooth overall durability

25 Tire Diameter/ISO 20/406 e-Bike approved No Tire Width 2

}Park Tool 104 Repair Stand Tray

}SKS V-Brace 380mm Fender Stay Set with Drawbolts Front and Rear

Surly Single Cassette Cog 3/32" Splined 19t CheckoutSpec= RXF38 M.3 15x110 Glossy Black Adjustable insert allows for twoSurly Single Speed Cogs. Designed as a singlespeed cog but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only Tooth Count 19 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel