Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take Part in the March Giveaway: Coming Soon 3/24


Wiring multiple shifters
#1
I'm in the process of manufacturing aerobars for my 79 World Sport. I intend on making bar-end friction shifters for the aerobars also. When I install the bar-end shifters, I would like to keep the current stem-mounted friction shifters in place cables and all in working order. That way I can shift when in and out of the aero position.

Any suggestions for connecting two cable lines that would make this work? I'm open to any ideas. I've thought of a second cable stop and some sort of clamp to connect the cables.

Also, I run a 5-speed in the back on an old SunTour derailleur. Would this work with more speeds like 7 or 8?
  Reply
#2
there has to be a two way (push-pull) linkage (or two cables) between the bar end and stem mounted shifters. And the backlash (play) must be very very low.

this will only work with friction shifters, not indexed.

the number of speeds is irrelevant.
Nigel
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
11,139
11-09-2012, 11:21 AM
Last Post: Bill
 
13,586
10-27-2012, 10:35 AM
Last Post: DaveM
 
11,624
05-04-2011, 04:58 PM
Last Post: mrdunk

Forum Jump:

[-]
10 Latest Posts
Santini fluted frame
Today 01:52 AM
2010 Specialized Hardrock
03-26-2024 09:16 PM
1990 Specialized Rockhopper How to Fluff...
03-25-2024 07:05 PM
Thread busted on right pedal crank
03-24-2024 08:52 PM
Trek domane tyre
03-24-2024 05:48 PM
Modern rims crack at spoke holes
03-24-2024 05:32 PM
Cup & Cone — Simple & Durable or PITA & ...
03-24-2024 04:53 PM
Falling back
03-24-2024 04:45 PM
Derailluer Hanger Alignment Tool
03-24-2024 02:51 PM
Chain sits on top of chainring when shif...
03-24-2024 02:41 PM

[-]
Join BikeRide on Strava
Feel free to join if you are on Strava: www.strava.com/clubs/bikeridecom

[-]
Top 5 Posters This Month
no avatar 1. Painkiller
20 posts
no avatar 2. ReapThaWhirlwind
16 posts
no avatar 3. Jesper
15 posts
no avatar 4. GirishH
15 posts
no avatar 5. meamoantonio
15 posts