Question about Trek Fuel EX 7

1 Answer

Chain size length bike - Trek Fuel EX 7

Posted by on

  • mike king Jul 31, 2013

    my crank has three rings my rear wheel has eight rings in the back wheel

  • mike king Jul 31, 2013

    Add a Comment so that make it an eight speed



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 73 Answers

You need to be more specific

Posted on Jul 30, 2013


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

2 Answers

How do you measure your bicycle chain?

There should be a removable link, take it off and lay the chain out straight to measure it.

Jan 24, 2017 | Cycling

1 Answer

How the heck do I remove chain links so it fits?

Right size: Chain Length Sizing
Correct procedure: Chain InstallationDerailleur Bikes
Refer to videos if you like, but only after reading and understanding the above. Any so-called mechanic can make a video, but some are either incomplete or inaccurate.

May 25, 2016 | Cycling

2 Answers

Need to know what size the bike chain is

Tolong kasih tau id dewa poker saya boss
ini nomor rekening saya 0389012627 BNI nama rekenig iskandarshah
no hp:081372484505 klau ngak reset ulang daftar lgi bosss, thanks...

Mar 05, 2016 | Cycling

1 Answer

How many links on chain for Navigator 300 ?

Chain link will be determined by frame size, as wheel base is longer with a larger frame and how long the rear derailleur cage is. Chains come in a standard 119 link length intended to be cut to size. There is no way to lookup the chain length. I would recommend taking it to your local bike shop (lbs) and having them install it.

Jun 25, 2014 | Trek Navigator 300

1 Answer

I cannot determine what size chain this bike has. There is nothing on the website or in the owner's manual.

either take the old chain to a bike shop and they will fix you up with the right length(if you have the old chain) or they come in a standard length and you need a chain puller to make it the proper length, and to put it together...Unless you know what you're doing...I suggest you let the store do it for you. Good Luck.

Aug 10, 2013 | Cycling

2 Answers

How many links should the chain be for proper length on a 26" dual suspensin magna excitor 21 speed mountain bike

That is subject to the individual bike and the sizes of the chainrings and cassette cogs. No simple answer.

You COULD web surf for advice on "how to calculate chain size" on your own.

If you avoid cross-chaining you can run a shorter chain. I never go more than one cog beyond the cassette center opposite my chosen front chainring.

Sep 08, 2011 | Cycling

1 Answer

I have a mongoose judge with no chain i need to now how many links are in the cahin for that bike

Buy a standard chain taht is compatible with your cassette (number of gears in back) and size it according to this advice...

May 26, 2011 | Cycling

1 Answer

Hi I have a 2010 town & country three bicycle,I do not have a owers manual, My gear chain broke? what size are both chains thanks Gary

Take your old chain into a bike shop, they will measure the length for you and you can purchase it from them.

Apr 21, 2011 | Schwinn Cycling

1 Answer

I need to find a chain fot a schwinn meridian bike

You should be able to go to a bike shop and they would be able to cut a length to size for your bike if not I have had luck lawn mower shops they do carry chains

Mar 09, 2010 | Schwinn Meridian Adult 26-Inch 3-Wheel...

Not finding what you are looking for?
Trek Fuel EX 7 Logo

Related Topics:

40 people viewed this question

Ask a Question

Usually answered in minutes!

Top Trek Cycling Experts

Cindy Wells

Level 3 Expert

5124 Answers

John Egan
John Egan

Level 2 Expert

73 Answers

Andrew Crawshaw

Level 1 Expert

8 Answers

Are you a Trek Cycling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides