Gear wheel for internal gears
This cog is for mounting at the rear hub of the bike on bikes with internal gears. The sprocket fits all Shimano Nexus gear systems, several fixie/singlespeed bikes and several models with Sram Topedo hubs.
Remember to change the chain
It is always recommended that the chain is changed together with the sprocket, otherwise the sprocket will not run properly. It will also put unnecessary wear and tear on the new sprocket. Count the number of teeth on your old sprocket and achieve the same gearing.
Durable quality from Shimano
- Sprockets for internal gears
- Fits the vast majority of bikes
- Size: 3/32
- Made of stainless steel