Reconfigure front derailurer?
- Philip Benstead
- Posts: 2097
- Joined: 13 Jan 2007, 7:06pm
- Location: Victoria , London
Reconfigure front derailurer?
What's going on here?
Philip Benstead | Life Member Former CTC Councillor/Trustee
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Re: Reconfigure front derailurer?
Looks like a standard top swing bottom (cable) pull Shimano mech to me.
An older model perhaps, but they have come in various guises of top pull/bottom pull/top and bottom pull. A variant on the model pictured is still bottom cable pull, but the cable clamp and pulling arm sticks out to the left hand side.
An older model perhaps, but they have come in various guises of top pull/bottom pull/top and bottom pull. A variant on the model pictured is still bottom cable pull, but the cable clamp and pulling arm sticks out to the left hand side.
Re: Reconfigure front derailurer?
1. derailleur mounted behind seat tube but looks as if it's supposed to be
2. bike needs TLC
2. bike needs TLC
Have we got time for another cuppa?
Re: Reconfigure front derailurer?
Dunno. Give us a picture or a description that shows what you are worried about.
Bike fitting D.I.Y. .....http://wheel-easy.org.uk/wp-content/upl ... -2017a.pdf
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
- Philip Benstead
- Posts: 2097
- Joined: 13 Jan 2007, 7:06pm
- Location: Victoria , London
Re: Reconfigure front derailurer?
Cable clamp bolt is no the wrong side you can’t get access to it with standard alen key.
Philip Benstead | Life Member Former CTC Councillor/Trustee
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Re: Reconfigure front derailurer?
Grind an Allen key shorter?
Is the tab washer under the bolt head properly assembled?
Is the tab washer under the bolt head properly assembled?
Bike fitting D.I.Y. .....http://wheel-easy.org.uk/wp-content/upl ... -2017a.pdf
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
- Philip Benstead
- Posts: 2097
- Joined: 13 Jan 2007, 7:06pm
- Location: Victoria , London
Re: Reconfigure front derailurer?
You can buy short alen keys why
should need it for something like this.
I think the fd has been disassemble by somebody and reassembled incorrectly.
Philip Benstead | Life Member Former CTC Councillor/Trustee
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Re: Reconfigure front derailurer?
F. Mech. Needs to….
Get all the chainrings without chain fouling
Follow the curve of the rings
Big ring = tight cable
Index?
Any more?
From your photo it’s impossible to tell if it’s correctly assembled or not…. But if it’s possible to assemble it with the pinch bolt the other side, it then becomes a “top pull” mech?
Get all the chainrings without chain fouling
Follow the curve of the rings
Big ring = tight cable
Index?
Any more?
From your photo it’s impossible to tell if it’s correctly assembled or not…. But if it’s possible to assemble it with the pinch bolt the other side, it then becomes a “top pull” mech?
Bike fitting D.I.Y. .....http://wheel-easy.org.uk/wp-content/upl ... -2017a.pdf
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
Tracks in the Dales etc...http://www.flickr.com/photos/52358536@N06/collections/
Remember, anything you do (or don't do) to your bike can have safety implications
Re: Reconfigure front derailurer?
Maybe it’s designed for a triple chainset and if the chain was on the inner of three rings, the cage would drop lower to give access to the clamp bolt
Lynskey Peloton, Ron Cooper, Bates BAR, Yates Expedition, Dawes Sardar, Dawes Edge, Pashley Parabike, Orange P7
- Philip Benstead
- Posts: 2097
- Joined: 13 Jan 2007, 7:06pm
- Location: Victoria , London
Re: Reconfigure front derailurer?
No I tried that I could not get access.
Told the owner to get a new fd and get somebody who new what they are doing to fit it.
Philip Benstead | Life Member Former CTC Councillor/Trustee
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Re: Reconfigure front derailurer?
Am I missing something here? You are a bikability mechanic / instructor and you are asking on this forum about a front mech
Lynskey Peloton, Ron Cooper, Bates BAR, Yates Expedition, Dawes Sardar, Dawes Edge, Pashley Parabike, Orange P7
-
keyboardmonkey
- Posts: 1153
- Joined: 1 Dec 2009, 5:05pm
- Location: Yorkshire
Re: Reconfigure front derailurer?
Does it work at all now?
Has it ever worked on this bike?
What model is it?
Has it ever worked on this bike?
What model is it?
Re: Reconfigure front derailurer?
It must be from a left hand drive bikePhilip Benstead wrote: ↑29 Jun 2023, 9:24am Cable clamp bolt is no the wrong side you can’t get access to it with standard alen key.
Richard M
Cardiff
Cardiff
- Philip Benstead
- Posts: 2097
- Joined: 13 Jan 2007, 7:06pm
- Location: Victoria , London
Re: Reconfigure front derailurer?
work very poorkeyboardmonkey wrote: ↑29 Jun 2023, 1:07pm Does it work at all now?
Has it ever worked on this bike?
What model is it?
nexus
Philip Benstead | Life Member Former CTC Councillor/Trustee
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
Organizing events and representing cyclists' in southeast since 1988
Bikeability Instructor/Mechanic
-
cycle tramp
- Posts: 4700
- Joined: 5 Aug 2009, 7:22pm
Re: Reconfigure front derailurer?
If that's a nexave t something 300 then if is correctly set up. I think it's one of those where you can have it as a top pull or bottom pull by switching the position of the mount...
..I would try and find some more details on the web but I'm cooking tea at the moment....
..I would try and find some more details on the web but I'm cooking tea at the moment....
Dedicated to anyone who has reached that stage https://m.youtube.com/watch?v=Vqbk9cDX0l0 (please note may include humorous swearing)