[Bicycle]

Hey guys,

Just wondering if I want to put a new rear sproket on do I need to get an entire new wheel?

 

[D-Boss]

no way, depending on what type of hub you have just change the freewheel/cog. (cogs are for cassette hubs)

 

[Ridebmx520]

if you have a cassette hub, you can also change out the cog and replace it with a one piece driver