Go Back  Bike Forums > Bike Forums > Bicycle Mechanics
Reload this Page >

Shifters for Deore xt ?

Search
Notices
Bicycle Mechanics Broken bottom bracket? Tacoed wheel? If you're having problems with your bicycle, or just need help fixing a flat, drop in here for the latest on bicycle mechanics & bicycle maintenance.

Shifters for Deore xt ?

Thread Tools
 
Search this Thread
 
Old 02-23-22, 01:52 PM
  #1  
garryg
Full Member
Thread Starter
 
Join Date: Sep 2018
Location: Campbell River BC
Posts: 461
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 147 Post(s)
Liked 331 Times in 141 Posts
Shifters for Deore xt ?

I am switching from bar end shifters to trigger shifters on my Long Haul trucker which is a 10 speed with a Deore XT rear derailleur. Looking for help in figuring out what shifters to buy. I am switching to a Denham bar. Would any Shimano 10 speed mountain bike shifter work? Thanks for your help and reccomendations.
garryg is offline  
Old 02-23-22, 03:24 PM
  #2  
veganbikes
Clark W. Griswold
 
Join Date: Mar 2014
Location: ,location, location
Posts: 13,525

Bikes: Foundry Chilkoot Ti W/Ultegra Di2, Salsa Timberjack Ti, Cinelli Mash Work RandoCross Fun Time Machine, 1x9 XT Parts Hybrid, Co-Motion Cascadia, Specialized Langster, Phil Wood Apple VeloXS Frame (w/DA 7400), R+M Supercharger2 Rohloff, Habanero Ti 26

Mentioned: 54 Post(s)
Tagged: 0 Thread(s)
Quoted: 4357 Post(s)
Liked 3,994 Times in 2,665 Posts
SL-M780 would be the ideal however XTR, SLX or Deore 10 speed Dynasys shifters would work as well. Also potentially if you angled some Paul Thumbies down you could reuse the barcons.
veganbikes is offline  
Old 02-23-22, 03:30 PM
  #3  
bboy314
Senior Member
 
bboy314's Avatar
 
Join Date: Dec 2008
Location: Pioneer Valley
Posts: 1,008
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 332 Post(s)
Liked 742 Times in 385 Posts
I would double check your rear derailleur part number. It’s possible it was spec’d with a “9 speed” model to work with “10 speed road” shifters, which have different pull than 10 speed MTB/dyna sis. Or check your current shifters to see whether they’re 10 speed “road” or “mountain” compatible.
bboy314 is offline  
Old 02-23-22, 08:49 PM
  #4  
dedhed
SE Wis
 
dedhed's Avatar
 
Join Date: Apr 2005
Location: Milwaukee, WI
Posts: 10,515

Bikes: '68 Raleigh Sprite, '02 Raleigh C500, '84 Raleigh Gran Prix, '91 Trek 400, 2013 Novara Randonee, 1990 Trek 970

Mentioned: 40 Post(s)
Tagged: 0 Thread(s)
Quoted: 2747 Post(s)
Liked 3,398 Times in 2,057 Posts
^^^^^ This.

Just because the bike and cassette are 10 speed doesn't mean it's a 10 speed derailleur. Front derailleur road/mountain makes a difference as well.
dedhed is offline  
Old 02-23-22, 09:48 PM
  #5  
70sSanO
Senior Member
 
70sSanO's Avatar
 
Join Date: Feb 2015
Location: Mission Viejo
Posts: 5,806

Bikes: 1986 Cannondale SR400 (Flat bar commuter), 1988 Cannondale Criterium XTR, 1992 Serotta T-Max, 1995 Trek 970

Mentioned: 20 Post(s)
Tagged: 0 Thread(s)
Quoted: 1944 Post(s)
Liked 2,164 Times in 1,323 Posts
Not knowing the year, from what I see online, the 10 speed XT version has a T780 RD, which is a trekking RD. The spec'd bar end shifters are Microshift.

It is tough to find much on the trekking series as far as compatibility. But there was a German site that indicated that the T780 shifters are Dynasys 10 speed compatible and not compatible with 9 speed mtb RD's.

While more research needs to be done, it would appear that 10 mtb shifters would work.

John
70sSanO is offline  
Old 02-23-22, 10:03 PM
  #6  
garryg
Full Member
Thread Starter
 
Join Date: Sep 2018
Location: Campbell River BC
Posts: 461
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
Quoted: 147 Post(s)
Liked 331 Times in 141 Posts
My bike is a 2014 trucker. The rear derailleur is an RD M771 thanks for the help
garryg is offline  
Old 02-23-22, 11:31 PM
  #7  
70sSanO
Senior Member
 
70sSanO's Avatar
 
Join Date: Feb 2015
Location: Mission Viejo
Posts: 5,806

Bikes: 1986 Cannondale SR400 (Flat bar commuter), 1988 Cannondale Criterium XTR, 1992 Serotta T-Max, 1995 Trek 970

Mentioned: 20 Post(s)
Tagged: 0 Thread(s)
Quoted: 1944 Post(s)
Liked 2,164 Times in 1,323 Posts
Originally Posted by garryg
My bike is a 2014 trucker. The rear derailleur is an RD M771 thanks for the help
RD-M771 is a 9 speed RD. Shimano mtb RD’s up to 9 speed and road RD’s up through 10 speed (except 4700) have the same actuation ratio. You will need a road compatible 10 speed rear trigger shifter.

Your next assignment is to identify the front derailleur. If it is a Sora, you’ll need a road trigger. If it is Deore you’ll need a mtb trigger shifter.

John
70sSanO is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.