wobbly wheel syndrome...
wobbly wheel syndrome...
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Discussion

2seas

Original Poster:

3,678 posts

212 months

Friday 15th July 2011
quotequote all
My front wheel is wobbly (around the axel) and I can't figure out how to fix it. It's on a quick release system and I think it's as tight as it can go but it's still a little wobbly. By wobbly I mean it has about 0.5cm of play in it when you push the top of the wheel - I can make it touch either of the front brake pads when it's standing still…

Any ideas what may be wrong?

(Also: The front release lever has 'open' written on one side and 'closed' written on the other. I believe the 'closed' text should be the side facing and parallel to the wheel? Are you supposed to tighten it then put push the level to closed? Or push the lever to closed then tighten it? Yes I know i'm a spaz so please look past that and give me some contructive advise).

CoolC

4,496 posts

243 months

Friday 15th July 2011
quotequote all
Most skewers will have a slight curve in them, like this



and sholud look like the do in the picture when closed, the closed text will be facing out.

With the lever in the open position tighten the threaded end until nearly there and then closing the lever will hold it firm.

If there is movement in the wheel when the skewer is tight it will most likely be the hub bearings either very worn or the cones need tightening.


Captain Answer

1,376 posts

216 months

Friday 15th July 2011
quotequote all
Generally you turn the lever end with this "open" until it is a slight struggle to fold the lever open to the "closed" position

Failing that you are doing this correctly it could be your hub is loose, take the wheel out of the forks and try check for any lateral play in the spindle by pushing up and down on the ends of it, spin the wheel too and you may feel some side to side movement in the mechanism.

2seas

Original Poster:

3,678 posts

212 months

Friday 15th July 2011
quotequote all
ok thanks - i had to use a fair bit of strength to get it to the 'close' position once i'd tightened it - to the point that it felt I may snap the lever! So i guess it must be the spindle or the hub that's causing the issue. Now i just need to figure out what they are! smile

Trevelyan

729 posts

218 months

Friday 15th July 2011
quotequote all
It sounds to me like the bearings are either very worn or knackered if you're sure that the axle itself is rigid. Adjusting the bearing cones is something which you can do yourself with the correct tools but in your case I'd suggest just taking it to a bike shop to fix.

For tightening the quick release skewer keep the lever in the open position. You want to tighten it enough so that all the play is taken up and you start to get resistance when the lever is halfway closed. Ideally you want it to be tight enough to need a good shove to fully close the lever.

If you do attempt to fix the bearings yourself bear in mind that you need to leave them with a small amount of play when the wheel is off the bike. This will get taken up by the QR when you refit the wheel.

2seas

Original Poster:

3,678 posts

212 months

Friday 15th July 2011
quotequote all
Trevelyan said:
It sounds to me like the bearings are either very worn or knackered if you're sure that the axle itself is rigid. Adjusting the bearing cones is something which you can do yourself with the correct tools but in your case I'd suggest just taking it to a bike shop to fix.

For tightening the quick release skewer keep the lever in the open position. You want to tighten it enough so that all the play is taken up and you start to get resistance when the lever is halfway closed. Ideally you want it to be tight enough to need a good shove to fully close the lever.

If you do attempt to fix the bearings yourself bear in mind that you need to leave them with a small amount of play when the wheel is off the bike. This will get taken up by the QR when you refit the wheel.
thanks - bike shop it is! now hopefully i can wobble my way home without splitting my melon..

Captain Answer

1,376 posts

216 months

Friday 15th July 2011
quotequote all
You literally can do this so easily yourself with basic tools on most wheel hubs, you just need some grease and some bearings. There are plenty of "How To" vids around on the internet. When I were a lad I didn't have the money for bikeshop repairs so taught myself how to do them wink