replacing chain rings on double ring cranks
10-23-09, 07:48 PM
#1
Member
Thread Starter
Join Date: Jul 2009
Posts: 33
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
replacing chain rings on double ring cranks
does anyone know where to get inner chainrings...I have a double ring crank with a 110bcd but my inner chainring is messed up ...even missing one tooth...so i want to know if anyone knows where to buy a replacement inner chainring with a bcd of 110mm. Thanks all
10-23-09, 08:11 PM
#3
Bianchi Goddess
Join Date: Apr 2009
Location: Shady Pines Retirement Fort Wayne, In
Posts: 27,846
Bikes: Too many to list here check my signature.
Mentioned: 192 Post(s)
Tagged: 2 Thread(s)
Quoted: 2926 Post(s)
Liked 2,921 Times
in
1,489 Posts
I would start with a bike shop. or there are lots of places you can order one online
__________________
One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk
One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk
10-23-09, 08:13 PM
#4
No matches
Join Date: Aug 2008
Location: Eastern PA
Posts: 11,647
Bikes: two wheeled ones
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quoted: 1398 Post(s)
Liked 444 Times
in
250 Posts
Man, if only there was some sort of place where you could type in some words and it would show you places to buy that thing...
I'm gonna invent it, and get rich!
I'm gonna invent it, and get rich!
10-23-09, 08:39 PM
#5
Senior Member
10-23-09, 09:37 PM
#8
Member
Thread Starter
Join Date: Jul 2009
Posts: 33
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
i called 3 lbs and they say they dont have inner rings individualy only full double ring cranks for sale... they have single speed rings but those wont work as inner rings. online i found when i googled that same thing i got alot of singlespeed chain rings no inner rings for a double ring crank. plus i thought a roadie would have a site that had good deals...dont think that once i posted this i wasnt on google myself...
10-23-09, 09:50 PM
#10
Banned
Join Date: Sep 2005
Location: Santa Barbara, CA
Posts: 28,387
Bikes: Specialized Tarmac SL2, Specialized Tarmac SL, Giant TCR Composite, Specialized StumpJumper Expert HT
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 2 Times
in
2 Posts
i called 3 lbs and they say they dont have inner rings individualy only full double ring cranks for sale... they have single speed rings but those wont work as inner rings. online i found when i googled that same thing i got alot of singlespeed chain rings no inner rings for a double ring crank. plus i thought a roadie would have a site that had good deals...dont think that once i posted this i wasnt on google myself...
10-23-09, 09:56 PM
#11
member. heh.
Join Date: Jul 2008
Location: Williamsburg, VA
Posts: 1,631
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
10-23-09, 10:23 PM
#14
Senior Member
Join Date: Jul 2009
Location: Long Island NY
Posts: 334
Bikes: 2009 Specialized Allez
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Not trying to highjack the thread but I do not want to make a new one.
I have this crankset https://www.bikesomewhere.com/bikesom...3998/22101?g=1
And I want to change the inner ring to a 39 because I never use the 34. I can not find what I need to buy.
I have this crankset https://www.bikesomewhere.com/bikesom...3998/22101?g=1
And I want to change the inner ring to a 39 because I never use the 34. I can not find what I need to buy.
10-23-09, 10:46 PM
#15
Seρor Member
Join Date: Sep 2007
Location: Australia
Posts: 751
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Not trying to highjack the thread but I do not want to make a new one.
I have this crankset https://www.bikesomewhere.com/bikesom...3998/22101?g=1
And I want to change the inner ring to a 39 because I never use the 34. I can not find what I need to buy.
I have this crankset https://www.bikesomewhere.com/bikesom...3998/22101?g=1
And I want to change the inner ring to a 39 because I never use the 34. I can not find what I need to buy.
Google: 110bcd OR "110 bcd" 38T OR 39T
10-24-09, 04:36 AM
#16
Senior Member
I know it goes against everything the road forum believes itself to be, but here's some hopefully useful information for finding a 110BCD chainring.
First, to the OP, I find it hard to believe that you damaged your inner chainring, especially on a road bike. Are you certain that the "missing tooth" is not just a shaved down tooth that Shimano included as a shifting aid? Shimano has done some very strange looking things to chainring teeth and to the non-educated eye, you'd swear it was a defect or damage. Post a pic if you can.
To crazyskillz07, you wil not find a Shimano 38/39T 110BCD chainring. If Shimano is part of your search criteria, that's where the issue is. The nice thing about inner chainrings is that basically any ring designed for 3/32" chain (inner width of the links which includes all 5/6/7/8/9/10 speed chains, Campy's 11 speed is more narrow) will work. You do not need ramps/pins on an inner ring so don't get hung up on the fact that you cannot find a chainring that specifically states it can be used on your crankset. Something like one of these flat chainrings from Salsa will do the trick for you:
https://www.universalcycles.com/shopp...&category=2628
First, to the OP, I find it hard to believe that you damaged your inner chainring, especially on a road bike. Are you certain that the "missing tooth" is not just a shaved down tooth that Shimano included as a shifting aid? Shimano has done some very strange looking things to chainring teeth and to the non-educated eye, you'd swear it was a defect or damage. Post a pic if you can.
To crazyskillz07, you wil not find a Shimano 38/39T 110BCD chainring. If Shimano is part of your search criteria, that's where the issue is. The nice thing about inner chainrings is that basically any ring designed for 3/32" chain (inner width of the links which includes all 5/6/7/8/9/10 speed chains, Campy's 11 speed is more narrow) will work. You do not need ramps/pins on an inner ring so don't get hung up on the fact that you cannot find a chainring that specifically states it can be used on your crankset. Something like one of these flat chainrings from Salsa will do the trick for you:
https://www.universalcycles.com/shopp...&category=2628
10-24-09, 04:43 AM
#17
Senior Member
Maybe my Google works different than yours but I don't any useful links right off the bat searching for "110 bcd chainring". I'm a the bottom of the page before a website even mentions loose chainrings. Does this link (the first Google hit) even say anything about a 39T 110 BCD chainring: https://www.sheldonbrown.com/harris/c...ct-double.html
Is it really that hard to hold someone's hand for a few minutes of their life and help them find something that you apparently believe is so easy to find? Maybe they'll be helpless for the rest of their lives but maybe, just maybe, the switch will be flicked and they'll suddenly be able to find answers to all of life's important questions, like Campy or Shimano, steel or carbon fiber, bib straps over or under jersey, do I look lame in spandex, etc.
Is it really that hard to hold someone's hand for a few minutes of their life and help them find something that you apparently believe is so easy to find? Maybe they'll be helpless for the rest of their lives but maybe, just maybe, the switch will be flicked and they'll suddenly be able to find answers to all of life's important questions, like Campy or Shimano, steel or carbon fiber, bib straps over or under jersey, do I look lame in spandex, etc.
10-24-09, 04:58 AM
#18
Senior Member
Join Date: Aug 2008
Posts: 730
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 4 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Your google must be broken. Every return is for chainrings for sale except the second one. You don't need a ramped little ring on a double. That is only for the middle ring in a triple which doesn't use a 110 bcd.
10-24-09, 06:03 AM
#20
gmt
Join Date: Sep 2008
Location: Binghamton, NY
Posts: 12,509
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
Quoted: 45 Post(s)
Likes: 0
Liked 3 Times
in
3 Posts
I should point out that EVERYONE's google is different. It's one of the "features" of a search engine that collects and retains information about you personally. I'll not make any obvious judgments on the ethics involved.
Unless you disable cookies of course.
Unless you disable cookies of course.
10-24-09, 07:33 AM
#21
Banned
Join Date: Sep 2005
Location: Santa Barbara, CA
Posts: 28,387
Bikes: Specialized Tarmac SL2, Specialized Tarmac SL, Giant TCR Composite, Specialized StumpJumper Expert HT
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 2 Times
in
2 Posts
Maybe my Google works different than yours but I don't any useful links right off the bat searching for "110 bcd chainring". I'm a the bottom of the page before a website even mentions loose chainrings. Does this link (the first Google hit) even say anything about a 39T 110 BCD chainring: https://www.sheldonbrown.com/harris/c...ct-double.html
10-24-09, 07:44 AM
#22
Senior Member
OP was not looking for a 39T 110 BCD ring, that was later. My first result goes to a list of 110BCD chainrings for sale, including a 39T.
10-24-09, 07:46 AM
#23
Banned
Join Date: Sep 2005
Location: Santa Barbara, CA
Posts: 28,387
Bikes: Specialized Tarmac SL2, Specialized Tarmac SL, Giant TCR Composite, Specialized StumpJumper Expert HT
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 2 Times
in
2 Posts
Yes, and I hadn't considered that, but I would be very surprised if there still wasn't a useful link for the OP in the first several results. As for the 39T thing, that could have taken so more digging.
10-24-09, 07:48 AM
#24
member. heh.
Join Date: Jul 2008
Location: Williamsburg, VA
Posts: 1,631
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Maybe my Google works different than yours but I don't any useful links right off the bat searching for "110 bcd chainring". I'm a the bottom of the page before a website even mentions loose chainrings. Does this link (the first Google hit) even say anything about a 39T 110 BCD chainring: https://www.sheldonbrown.com/harris/c...ct-double.html
Is it really that hard to hold someone's hand for a few minutes of their life and help them find something that you apparently believe is so easy to find? Maybe they'll be helpless for the rest of their lives but maybe, just maybe, the switch will be flicked and they'll suddenly be able to find answers to all of life's important questions, like Campy or Shimano, steel or carbon fiber, bib straps over or under jersey, do I look lame in spandex, etc.
Is it really that hard to hold someone's hand for a few minutes of their life and help them find something that you apparently believe is so easy to find? Maybe they'll be helpless for the rest of their lives but maybe, just maybe, the switch will be flicked and they'll suddenly be able to find answers to all of life's important questions, like Campy or Shimano, steel or carbon fiber, bib straps over or under jersey, do I look lame in spandex, etc.
A link on that page says "chainrings". Clicking that then I can click a link that says 110 bcd. OP didn't say he wanted 39t till later. Don't forget to take your stress medicine.
I'm sure you'll be around to help out the next time someone posts "Hey guys is BikesDirect any good?" or "Should I buy a Trek or a Specialized?" or "Should I wear underwear under my bibs?"
Last edited by lambo_vt; 10-24-09 at 07:51 AM.