Spokes for a 7.1 FX
08-28-12, 06:23 PM
#1
King of Typos
Thread Starter
Join Date: Aug 2011
Posts: 155
Bikes: Trek 7.1 FX
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
Spokes for a 7.1 FX
Does anyone know what size or kind of spoke to order for the default rim of a Trek 7.1 fx?
Any links handy?
Any links handy?
08-28-12, 07:34 PM
#2
Really Old Senior Member
You have 3 different length spokes on a bike.
Front and the 2 rears.
You can Google a spoke calculator and input your SPECIFIC rim and your SPECIFIC hub etc., or you can remove a good spoke and measure it.
Front and the 2 rears.
You can Google a spoke calculator and input your SPECIFIC rim and your SPECIFIC hub etc., or you can remove a good spoke and measure it.
08-28-12, 10:28 PM
#3
Senior Member
Join Date: Jul 2002
Posts: 6,956
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 6 Times
in
5 Posts
Some Trek wheels have the spoke lengths printed in small print on the rim labels, so you could take a look there first. Otherwise, what model year is your 7.1 FX, and which position(s) do you need spokes for (front, left rear, right rear)?
08-28-12, 10:34 PM
#4
Senior Member
Join Date: Dec 2007
Location: San Jose, California
Posts: 3,504
Bikes: 2001 Tommasini Sintesi w/ Campagnolo Daytona 10 Speed
Mentioned: 5 Post(s)
Tagged: 0 Thread(s)
Quoted: 145 Post(s)
Likes: 0
Liked 35 Times
in
30 Posts
Tell me the rim label...
Tell me the hub brand and model...
And perhaps I'll be able to use this to figure it out:
https://www.mrrabbit.net/wheelsbyflemingapplications.php
=8-)
Tell me the hub brand and model...
And perhaps I'll be able to use this to figure it out:
https://www.mrrabbit.net/wheelsbyflemingapplications.php
=8-)
__________________
5000+ wheels built since 1984...
Disclaimer:
1. I do not claim to be an expert in bicycle mechanics despite my experience.
2. I like anyone will comment in other areas.
3. I do not own the preexisting concepts of DISH and ERD.
4. I will provide information as I always have to others that I believe will help them protect themselves from unscrupulous mechanics.
5. My all time favorite book is:
Kahane, Howard. Logic and Contemporary Rhetoric: The Use of Reason in Everyday Life
5000+ wheels built since 1984...
Disclaimer:
1. I do not claim to be an expert in bicycle mechanics despite my experience.
2. I like anyone will comment in other areas.
3. I do not own the preexisting concepts of DISH and ERD.
4. I will provide information as I always have to others that I believe will help them protect themselves from unscrupulous mechanics.
5. My all time favorite book is:
Kahane, Howard. Logic and Contemporary Rhetoric: The Use of Reason in Everyday Life
08-28-12, 10:40 PM
#5
Insane Bicycle Mechanic
Join Date: Mar 2008
Location: other Vancouver
Posts: 9,826
Mentioned: 34 Post(s)
Tagged: 0 Thread(s)
Quoted: 797 Post(s)
Liked 694 Times
in
371 Posts
1: Grab ruler.
2: Measure.
__________________
Jeff Wills
Comcast nuked my web page. It will return soon..
Jeff Wills
Comcast nuked my web page. It will return soon..
08-28-12, 10:52 PM
#6
Senior Member
Join Date: Apr 2009
Location: New Rochelle, NY
Posts: 38,667
Bikes: too many bikes from 1967 10s (5x2)Frejus to a Sumitomo Ti/Chorus aluminum 10s (10x2), plus one non-susp mtn bike I use as my commuter
Mentioned: 140 Post(s)
Tagged: 1 Thread(s)
Quoted: 5767 Post(s)
Liked 2,538 Times
in
1,404 Posts
It's fairly easy to measure if you have a built wheel and need to replace a spoke.
Measure along a good spoke from the outer lip of the hole in the hub out along to the spoke to the top of the rim. Then use a nail, pen or any slim stick to make a depth gauge, put it against the top of the nipple, and use your thumb nail to mark the outer edge of the rim. Measure that and subtract from the first for the spoke length to the top of the nipple.
If you have the nipple from a broken spoke, you can measure hub to inside edge of the nipple, and add the measured height of the nipple.
BTW- as someone who's built a good many wheels over the years, the best advice I can give you is to never ask or rely on anyone's advice about spoke length. Learn how to measure, and use a spoke calculator you know and trust to get reliable info every time. That's unless you actually like unlacing wheels and building them twice.
__________________
FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.
FB
Chain-L site
An ounce of diagnosis is worth a pound of cure.
Just because I'm tired of arguing, doesn't mean you're right.
“One accurate measurement is worth a thousand expert opinions” - Adm Grace Murray Hopper - USN
WARNING, I'm from New York. Thin skinned people should maintain safe distance.
08-29-12, 10:30 PM
#8
Insane Bicycle Mechanic
Join Date: Mar 2008
Location: other Vancouver
Posts: 9,826
Mentioned: 34 Post(s)
Tagged: 0 Thread(s)
Quoted: 797 Post(s)
Liked 694 Times
in
371 Posts
Whoo-doggie. Been there, done that.
__________________
Jeff Wills
Comcast nuked my web page. It will return soon..
Jeff Wills
Comcast nuked my web page. It will return soon..
Thread
Thread Starter
Forum
Replies
Last Post
Sander Saares
Bicycle Mechanics
9
09-06-10 10:56 AM
