1/8" One-Speed Freewheels
1/8" One-Speed freewheels on this page: DNP 16-tooth | Leader 16-tooth | Main Drive 16-tooth | DNP 18-tooth | Leader 18-tooth
What we do when there is no way to use a freewheel tool to remove a freewheel.
Note: 1/8" is the width of true track chains and sprockets. A 3/32" or narrower derailleur chain will not work on a 1/8" sprocket.
DNP 16-tooth 1/8" one-speed freewheel. Used, $10.00
Indeed, it is a DNP freewheel.
And here's the other side. This is the side that should go out so that you can remove the freewheel for service.
Leader 16-tooth 1/8" one-speed freewheel. Used, $10.00
Side one
And the flip side
Main Drive 16-tooth 1/8" one-speed freewheel. Used, $10.00
It uses the standard 4-prong remover
The back side
DNP 18-tooth 1/8" one-speed Cold-Forged freewheel. Used, $15.00
Cro-Moly steel
Side one
And the flip side
Leader 18-tooth 1/8" one-speed freewheel. Used, $10.00
For fun, here is a picture of what we have to do when the freewheel maker doesn't install notches or splines in the freewheel for a freewheel tool:
We have to take it apart to get the body off the hub, then re-assemble it.