![Amazon.com : DONSP1986 Crankset Set Single Speed 46T 170mm Crankarms 130 BCD for Mountain Road Bike Fixed Gear Bicycle (Square Taper, Black) (46T, Sprocket) : Sports & Outdoors Amazon.com : DONSP1986 Crankset Set Single Speed 46T 170mm Crankarms 130 BCD for Mountain Road Bike Fixed Gear Bicycle (Square Taper, Black) (46T, Sprocket) : Sports & Outdoors](https://m.media-amazon.com/images/I/71dBDHN7xjL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : DONSP1986 Crankset Set Single Speed 46T 170mm Crankarms 130 BCD for Mountain Road Bike Fixed Gear Bicycle (Square Taper, Black) (46T, Sprocket) : Sports & Outdoors
![freewheel - Finding a single speed kit for an old campagnolo from 1997 with screw on freehub - Bicycles Stack Exchange freewheel - Finding a single speed kit for an old campagnolo from 1997 with screw on freehub - Bicycles Stack Exchange](https://i.stack.imgur.com/BGxPj.jpg)
freewheel - Finding a single speed kit for an old campagnolo from 1997 with screw on freehub - Bicycles Stack Exchange
![Amazon.com : Zoagear New Single Speed Track Fixed Gear Crank Crankset 170mm 46 Teeth 130 BCD : Sports & Outdoors Amazon.com : Zoagear New Single Speed Track Fixed Gear Crank Crankset 170mm 46 Teeth 130 BCD : Sports & Outdoors](https://m.media-amazon.com/images/I/51qQRutIwmL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Zoagear New Single Speed Track Fixed Gear Crank Crankset 170mm 46 Teeth 130 BCD : Sports & Outdoors
![my first single speed bike ...............vintage campagnolo components and pinarello frame... on velospace, the place for bikes my first single speed bike ...............vintage campagnolo components and pinarello frame... on velospace, the place for bikes](https://www.velospace.org/files/pinarello53dullgrey.jpg)