Originally Posted by
TRH_42
Is a chaincase something that could be added to a bike or does it pretty much have to come with one?
The trick is mounting the chaincase to the frame. I've personally never heard of anyone adding a full chaincase aftermarket. There might be some chain guards available - they'll protect your pant leg, but not the chain. Well they might protect the chain a little, but certainly not as much as a chain guard.