How do you repair a bicycle chain case?

Answer by  shiny807 (99)

First we need to remove the bicycle disc. Then remove the pieces at the screws. then set the bicycle vertically front end downward, drop one end of the chain into the upper. then we can thread into end of the chain ring and Join the chain.

Answer by  emtrobstu (233)

You can either try to melt the two plastic pieces back together or use gorilla glue to glue them back together.