Need replacement rear derailleur - exage

[st01495]

hi,

I need to replace the rear dérailleur on my Dawes Wildcat and am looking for suggestions of suitable replacements.
It is a Shimano Exage.

Any potential problems I should know about?

 

[legrandefromage]

how about -

another Shimano Exage?

I have one spare.

 

[Negawsklov]

I've got a 300lx kicking about

 

[st01495]

Re:

Can both of you PM me with costs and condition.

thanks