Go Back  Bike Forums > Bike Forums > Bicycle Mechanics
Reload this Page >

Pedal not wanting to spin.

Search
Notices
Bicycle Mechanics Broken bottom bracket? Tacoed wheel? If you're having problems with your bicycle, or just need help fixing a flat, drop in here for the latest on bicycle mechanics & bicycle maintenance.

Pedal not wanting to spin.

Thread Tools
 
Search this Thread
 
Old 10-01-10, 05:25 PM
  #1  
Senior Member
Thread Starter
 
startedspyder05's Avatar
 
Join Date: Oct 2007
Location: Mankato, MN
Posts: 263
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Pedal not wanting to spin.

Time rxs pedals about three years old. The right one is perfectly fine but the left one is very stiff and hard to rotate.

I took both of them apart and cleaned any gunk and put some grease on the bearings. Nothing appears to be broken internally.

I swapped the sealed bearing from the good one to the bad one to see if that was the issue, but it didn't change anything. What kind of pressure do you think is keeping it from rotating?
startedspyder05 is offline  
Old 10-01-10, 05:50 PM
  #2  
Senior Member
 
MudPie's Avatar
 
Join Date: May 2004
Location: Southern California
Posts: 2,191
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 114 Post(s)
Liked 119 Times in 92 Posts
Bent axel/spindle? Can you disasseble far enought to either roll the spindle on a flat surface or place a straight edge against it. I've never taken one of these apart so not sure if it's possible to check in these manners..
MudPie is offline  
Old 10-01-10, 05:54 PM
  #3  
Senior Member
Thread Starter
 
startedspyder05's Avatar
 
Join Date: Oct 2007
Location: Mankato, MN
Posts: 263
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Hmm that could be possible, didn't think of that. I"ll go check that out. Thanks




: Nope not the case.

Last edited by startedspyder05; 10-01-10 at 05:58 PM.
startedspyder05 is offline  
Old 10-01-10, 09:35 PM
  #4  
Senior Member
 
Join Date: Mar 2006
Posts: 2,018
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 6 Post(s)
Likes: 0
Liked 1 Time in 1 Post
I resurrected a pedal once by creating a hole in the plastics end cap with a drill and a hot needle. I used a pen oiler to squirt oil into the pedal on a regular basis. Eventually it was good as new. You do not want anything especially metal falling inside the pedal. This is a trick mentioned in Doug forester's book.
geo8rge is offline  
Old 10-02-10, 08:59 PM
  #5  
Senior Member
Thread Starter
 
startedspyder05's Avatar
 
Join Date: Oct 2007
Location: Mankato, MN
Posts: 263
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Well as far as I can tell all the bearings are in perfect shape and the whole thing is sealed, so it can't be a grease problem. The pedal spins fine until I screw the end cap back on all the way. It's like something is pinching it but I can't imagine why. There's a ring that sits against the outer side of the bearing nearest to the cranks. Could that have worn too thin?
startedspyder05 is offline  
Old 10-02-10, 09:11 PM
  #6  
Senior Member
 
Join Date: Apr 2008
Location: A Latvian in Seattle
Posts: 1,020
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time in 1 Post
You could try swapping in the ring from the other pedal, as you did with the bearing.
Mondoman is offline  
Old 10-02-10, 10:23 PM
  #7  
Senior Member
 
MudPie's Avatar
 
Join Date: May 2004
Location: Southern California
Posts: 2,191
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 114 Post(s)
Liked 119 Times in 92 Posts
Seems like you isolated the cause (tightened end cap), but why? As Mondoman suggested, swap rings, or even caps. Just change one variable at a time and see what gives.


Is there an exploded diagram of the pedal you can attach?
MudPie is offline  
Old 10-03-10, 09:33 AM
  #8  
Senior Member
Thread Starter
 
startedspyder05's Avatar
 
Join Date: Oct 2007
Location: Mankato, MN
Posts: 263
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
can't seem to find a diagram on the internetz. I'll switch out the rest of the parts. Seems like the obvious thing to do and why I hadn't tried, I'll never know. Thanks fellas
startedspyder05 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
joedab
Bicycle Mechanics
3
09-11-14 08:44 AM
apg
Classic & Vintage
12
06-06-13 10:10 AM
cs1
Classic & Vintage
3
03-11-11 06:45 PM
VT Biker
Road Cycling
8
11-28-10 09:20 AM
ellerbro
Bicycle Mechanics
3
01-11-10 01:32 AM

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 © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.