Go Back  Bike Forums > Bike Forums > Singlespeed & Fixed Gear
Reload this Page >

problems with singlespeed bike

Search
Notices
Singlespeed & Fixed Gear "I still feel that variable gears are only for people over forty-five. Isn't it better to triumph by the strength of your muscles than by the artifice of a derailer? We are getting soft...As for me, give me a fixed gear!"-- Henri Desgrange (31 January 1865 - 16 August 1940)

problems with singlespeed bike

Thread Tools
 
Search this Thread
 
Old 11-17-13 | 03:49 AM
  #1  
Thread Starter
Junior Member
 
Joined: Nov 2013
Posts: 11
Likes: 0
problems with singlespeed bike

hi guys, i have mtb frame with vertical dropout and i made it singlespeed without a tensioner but it needed a little scarping for the tension of the chain. but i have problems with centering the wheel now and sometimes when i tighten mu rear wheel it spins slower ( mu hub is brand new). i scarped the frame on the both sides. can i fix this?
Miscelano is offline  
Reply
Old 11-17-13 | 03:59 AM
  #2  
Senior Member
 
Joined: Sep 2013
Posts: 614
Likes: 1
Come again but in English this time please? What do you mean by "scarping"?!?
CharlyAlfaRomeo is offline  
Reply
Old 11-17-13 | 05:04 AM
  #3  
Banned.
 
Joined: Jun 2009
Posts: 964
Likes: 2
thats why everyone told you not to use a frame without horizontal dropouts,,but you didnt listen. No i dont think you can fix it
howeeee is offline  
Reply
Old 11-17-13 | 06:56 AM
  #4  
Steev's Avatar
Senior Member
 
Joined: Jul 2005
Posts: 2,152
Likes: 1
From: Backwoods of Ontario
Perhaps he means scraped, that is he filed the drop-outs a little. Sounds like he has problems centering the wheel and possibly has some issues with the wheel bearings tightening up if he cranks the wheel nuts.
Steev is offline  
Reply
Old 11-17-13 | 11:42 AM
  #5  
Thread Starter
Junior Member
 
Joined: Nov 2013
Posts: 11
Likes: 0
scarping the frame to be closer to the front chainring...
Miscelano is offline  
Reply
Old 11-17-13 | 01:02 PM
  #6  
osiris419's Avatar
Full Member
 
Joined: Nov 2009
Posts: 330
Likes: 10
From: Pepperell MA

Bikes: 2014 Specialized Allez, Trek Farley, Trek Crockett, Deluxe Team dirt jump BMX, SE Draft, S&M ATF, S&M L.A.M.F., S&M PBR, BSD TrailOrPark, SE Vans PK Ripper

Get a tensioner and the bearings in your hub are too tight. Nobody knows what scarping is.
osiris419 is offline  
Reply
Old 11-17-13 | 01:29 PM
  #7  
prooftheory's Avatar
pro in someone's theory
 
Joined: Jul 2011
Posts: 3,236
Likes: 3
From: Las Cruces, NM

Bikes: FTP

Scarping is an English word. Look it up.
prooftheory is offline  
Reply
Old 11-17-13 | 02:08 PM
  #8  
JohnDThompson's Avatar
Old fart
Titanium Club Membership
20 Anniversary
Community Builder
 
Joined: Nov 2004
Posts: 26,378
Likes: 5,297
From: Appleton WI

Bikes: Several, mostly not name brands.

Originally Posted by prooftheory
Scarping is an English word. Look it up.
Not sure how it applies to bicycles, though:

scarp (v): Cut or erode (a slope or hillside) so that it becomes steep, perpendicular, or precipitous
JohnDThompson is offline  
Reply
Old 11-17-13 | 04:51 PM
  #9  
Thread Starter
Junior Member
 
Joined: Nov 2013
Posts: 11
Likes: 0
the tension isn't problem now, centering the wheel is the problem
Miscelano is offline  
Reply
Old 11-17-13 | 05:47 PM
  #10  
prooftheory's Avatar
pro in someone's theory
 
Joined: Jul 2011
Posts: 3,236
Likes: 3
From: Las Cruces, NM

Bikes: FTP

Originally Posted by JohnDThompson
Not sure how it applies to bicycles, though:

scarp (v): Cut or erode (a slope or hillside) so that it becomes steep, perpendicular, or precipitous
I suspect its use was the result of looking up a word in an italian-english dictionary.
prooftheory is offline  
Reply
Old 11-17-13 | 06:00 PM
  #11  
SnowJob's Avatar
Dirt junkie.
10 Anniversary
 
Joined: Nov 2011
Posts: 406
Likes: 6
From: Minneapolis

Bikes: Surly Ice Cream Truck, Peacock Groove road bikem, Salsa Fargo

Time to scarper, methinks.
SnowJob is offline  
Reply
Old 11-17-13 | 06:15 PM
  #12  
ThimbleSmash's Avatar
The Viceroy
 
Joined: Jan 2012
Posts: 298
Likes: 0
From: NSB,Florida

Bikes: SE PK Ripper FG,Trek Classic Steel, Free Spirit FG, Raleigh Pointe, Centurion Sport DLX, Schwinn CrissCross

Sounds like he filed/cut his dropouts. I'm guessing since he removed material to move his wheel further foward he likely created too much float space for the axle to move, which is causing alignment issues.

Sounds like you created more problems then you solved.
ThimbleSmash is offline  
Reply
Old 11-17-13 | 06:34 PM
  #13  
gregjones's Avatar
Senior Member
 
Joined: Aug 2012
Posts: 2,828
Likes: 2
From: West Georgia

Bikes: K2 Mod 5.0 Roadie, Fuji Commuter

Originally Posted by Miscelano
the tension isn't problem now, centering the wheel is the problem
I'm not sure I understand everything, but it sounds like he needs to re-dish his wheel.
gregjones is offline  
Reply
Old 11-17-13 | 06:36 PM
  #14  
prooftheory's Avatar
pro in someone's theory
 
Joined: Jul 2011
Posts: 3,236
Likes: 3
From: Las Cruces, NM

Bikes: FTP

Originally Posted by gregjones
I'm not sure I understand everything, but it sounds like he needs to re-dish his wheel.
No, his wheel is centered it just isn't going in straight because he didn't scarp an even amount from both sides.
prooftheory is offline  
Reply
Old 11-17-13 | 08:38 PM
  #15  
Huffandstuff's Avatar
Senior Member
 
Joined: Feb 2013
Posts: 1,776
Likes: 2
Scarp more out to make it even?, it might also be overtightened on the cone nuts cause it to not spin smoothly?
Huffandstuff is offline  
Reply
Old 11-17-13 | 09:55 PM
  #16  
Senior Member
 
Joined: Jul 2011
Posts: 433
Likes: 0
From: Merry Land

Bikes: Guru Evolo R, Colnago Pista, Look AL 464P SS, various frankenbikes

This has gotten way too confusing.

Bring it over. I need to have a look.
stilltooslow is offline  
Reply
Old 11-18-13 | 08:01 AM
  #17  
Steev's Avatar
Senior Member
 
Joined: Jul 2005
Posts: 2,152
Likes: 1
From: Backwoods of Ontario
Originally Posted by stilltooslow
This has gotten way too confusing.

Bring it over. I need to have a look.
Good idea, can we have some pictures of the scarped dropouts and the wheel as it sits on the bike now?
Steev is offline  
Reply
Old 11-18-13 | 09:27 AM
  #18  
seau grateau's Avatar
Senior Member
 
Joined: Sep 2009
Posts: 9,948
Likes: 400
From: PHL

Bikes: Litespeed Catalyst, IRO Rob Roy, All City Big Block

On my scarper bike, on my scarper bike, on my scarper bike...
seau grateau is offline  
Reply
Old 11-18-13 | 09:09 PM
  #19  
jlafitte's Avatar
Pirate/Smuggler
 
Joined: Nov 2012
Posts: 1,184
Likes: 7
From: Marigny/Leucadia
Just don't get too close to the escarpment.

https://www.youtube.com/watch?v=31iOw-EAoHo&t=72
jlafitte is offline  
Reply
Old 11-18-13 | 09:50 PM
  #20  
hockeyteeth's Avatar
Senior Member
 
Joined: Sep 2006
Posts: 1,890
Likes: 0
From: Gnv, FL
Originally Posted by seau grateau
On my scarper bike, on my scarper bike, on my scarper bike...
Yeah, I think this dude just needs to put some more tin foil on his spokes.
hockeyteeth is offline  
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
pjbennett
Bicycle Mechanics
2
05-05-14 10:53 AM
eo1bart
Bicycle Mechanics
12
08-08-11 10:24 AM
somegeek
Bicycle Mechanics
5
05-29-11 09:59 AM
Deathcycle
Bicycle Mechanics
5
06-16-10 08:42 PM

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.