View Single Post
Old 05-21-06, 12:06 PM
  #2  
HillRider
Senior Member
 
Join Date: Aug 2005
Location: Pittsburgh, PA
Posts: 33,656

Bikes: '96 Litespeed Catalyst, '05 Litespeed Firenze, '06 Litespeed Tuscany, '20 Surly Midnight Special, All are 3x10. It is hilly around here!

Mentioned: 39 Post(s)
Tagged: 0 Thread(s)
Quoted: 2026 Post(s)
Likes: 0
Liked 1,096 Times in 742 Posts
As a general rule all Shimano index compatible rear derailleurs (obligatory disclaimer: except pre 9-speed Dura Ace) are compatible with any speed shifter. Certainly 7,8 and 9-speed rear derailleurs can be used interchangably on 7,8 and 9-speed cassettes.

Yes, the "9-speed" XT will work fine as a replacement for the "8-speed" Alivio.
HillRider is offline