gear service

xloly

My rear mech is jumping about a bit in the middle cogs, the cable has frayed a little.

How easy is it to replace this myself and what is a good source of instruction?

bobtbuilder

The Parktools website gets praise for it's video tutorials.

I'm still fecking useless at anything mechanical though! :oops:

sungod

also look at the manufacturer's instructions for you specific model

shimano's can be found here...

http://techdocs.shimano.com