Surly 3/32" x 19T sprocket. HG spline, so not compatible with 12-speed MicroSpline hubs.
M-Part Singlespeed Sprocket- 16t
18T Singlespeed BMX sprocket rear cog freewheel 1/2 x 1/8
Singlespeed Chainring Road Bike TRACK Fixed Fixie BMX 48 48t tooth Sprocket
Bike Sprocket Racing Cycling Sprocket Mountain Cycling Sprocket Sprocket For
Trek 69er Frame & Singlespeed Rear Wheel 17.5 inch xc
Acor Auxiliary Road Cantilever Top Brake Levers CX Singlespeed CycloX Bike 31.8
