XT Rear Mech sloppy!
Hi my XT rear mech is playing up, no matter how hard i try to get th em indexing i am still having trouble. They shift up to low gear (big cog) fine but when i change down (towards little cog)nothing happens. when i change down again it skips two cogs. I am at a loss, is it the shifter? (deore - very basic) would trying a brand new cable help? I do keep everything lubed up including the cable where it goes into the housing. any help apppreciated thanks...failing that a visit to my LBS