Shimano Converter for front derailleur
#1
Senior Member
Thread Starter
Join Date: Jun 2020
Location: Oregon
Posts: 71
Bikes: Flex, Volkscycle MarkX
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 26 Post(s)
Likes: 0
Liked 12 Times
in
5 Posts
Shimano Converter for front derailleur
For the life of me I cannot understand what that plastic POS if for on the Shimano 9000 front Derailleur. I have read the darn dealers manual until I am blue in the face and it explains nothing.............HELP!
#2
Senior Member
Join Date: Jun 2014
Location: Ontario, Canada
Posts: 4,624
Bikes: iele Latina, Miele Suprema, Miele Uno LS, Miele Miele Beta, MMTB, Bianchi Model Unknown, Fiori Venezia, Fiori Napoli, VeloSport Adamas AX
Mentioned: 16 Post(s)
Tagged: 0 Thread(s)
Quoted: 1324 Post(s)
Liked 927 Times
in
640 Posts
An image would help a lot.
Cheers
Cheers
#3
Junior Member
It changes the cable entry angle for appropriate leverage. There was a corresponding tool to help select the correct setting.
#6
Senior Member
Thread Starter
Join Date: Jun 2020
Location: Oregon
Posts: 71
Bikes: Flex, Volkscycle MarkX
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 26 Post(s)
Likes: 0
Liked 12 Times
in
5 Posts
I have that manual, page 11 is for the models of front Derailleur I do not have, I have the FD-9000 and still do not understand the operation of that item.
#7
Senior Member
Join Date: Feb 2015
Location: Mission Viejo
Posts: 5,800
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: 1943 Post(s)
Liked 2,163 Times
in
1,322 Posts
Check page 13. I believe the generalizing of the converter has to do with the cable routing from the BB shell running closer to the derailleur cage (on) vs further from the cage (off).
Without the tool it will be a guess, but maybe using pics off the internet will help.
Worst case, leave it off, unless obvious, and see how it works.
John
Without the tool it will be a guess, but maybe using pics off the internet will help.
Worst case, leave it off, unless obvious, and see how it works.
John
#8
Senior Member
Join Date: Jan 2013
Location: South Jersey
Posts: 2,262
Mentioned: 18 Post(s)
Tagged: 0 Thread(s)
Quoted: 713 Post(s)
Liked 796 Times
in
473 Posts
It is for determining which way to set the converter based on which side of the line the cable is on. It doesn't stay on the derailleur. BikeRumor has some setup notes here https://bikerumor.com/2013/03/21/shi...t-impressions/
#9
Senior Member
Thread Starter
Join Date: Jun 2020
Location: Oregon
Posts: 71
Bikes: Flex, Volkscycle MarkX
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 26 Post(s)
Likes: 0
Liked 12 Times
in
5 Posts
Screw it, I was involved all day in installing my disc brakes and bleeding them so I am just going to let the bike shop deal with the Derailleurs.
#10
Full Member
Join Date: Sep 2015
Location: Denver Colorado
Posts: 339
Bikes: 2020 Pivot Vault, 1983 Rossin Record, Garneau R1, Mesamods home built gravel/rain commuter bike, 1995 Barracuda A2V modified with Surley single speed dropouts, 1969 Bottecchia junkyard special fixed gear, Cervelo P4, Mesamods 650b klunker
Mentioned: 3 Post(s)
Tagged: 0 Thread(s)
Quoted: 96 Post(s)
Liked 72 Times
in
50 Posts
I made a video a while back with some tips on getting this style derailleur set up and adjusted. I also show how to position the converter pin without the Shimano gauge, and do an experiment when you run it in the wrong position.