57. How to Replace a Wheel Rim
Learn how to replace a worn out wheel rim (rim transfer).
In this tutorial we will learn how to replace a worn out rim. This repair is often called a rim transfer.
For this job you will need an appropriately sized spoke wrench, a wheel truing stand, an optional nipple driver, waterproof grease and a toothpick, linseed oil, rim tape, and some tape or zip ties to fasten the rims together. You'll also need a replacement rim. The new rim must be the exact same size and spoke count as your old rim.
Using a dab of grease on a toothpick, grease all of the spoke holes on the new rim. You'll only need a tiny bit. This helps the nipples turn easier when you're tensioning the wheel.
Next you'll need to loosen all of the old spoke nipples. The safest way to do this is to start at the valve hole and loosen all of the spokes by turning clockwise 1/4 turn each. Repeat this step until all of the spokes in the wheel are de-tensioned but still attached.
Tape or zip-tie the new rim to the old rim in 2 places directly across from each other. Make sure that the valve hole and placement of the spoke holes in the rims match up exactly.
One at a time, you'll need to move each spoke from one side of the wheel over to the new rim. Turning counter-clockwise, unthread each nipple from the old rim and place a drop of linseed oil inside the nipple threads. This will keep the nipples tight while still allowing them to be turned in the future. Move the spoke over to the corresponding hole on the new rim. Thread the nipple on most of the way, but leave 2 spoke threads showing.
Once all of the spokes on the first side of the wheel are transferred, repeat the process and transfer the spokes on the other side of the wheel, until all of the spokes have been threaded onto the new rim.
You can now undo the tape or zip-ties and remove the old rim. Starting at the valve hole, tighten all of the nipples by turning each 1/4 turn counter-clockwise, all the way around the wheel. Repeat this until all of the spokes are fairly tight, and then tension and true the wheel. See the video titled how to true a wheel. In the next video we'll learn how to properly tension your spokes.
I bought a wheel set of Mavic Crossroc. The rear hub came with a 12 X 135 set up, but I need to a 12 X 142 mm so I got some adaptors and I have disassembled the hub but I can't figure out how to remove the actual end cap on the axle. Do I have to remove them, if yes how ? If no do the 142 mm just slides over these caps ??
Thanks... Read more >>
I removed my rear wheels on my single drive ancient Miami Sun trike, right rear bolts to bearing, left wheel has a nut on end of shaft ... I had the wheels trued, and tubes and tires replaced ... tires are .25 wider than original. Now when I try to ride it is quite a bit harder to pedal. Is there a proper tightness for the rear wheel axle nut ? or is the wider tire the culprit ? I just assume I did something slightly wrong ... Thanks... Read more >>
I need some advice on whether to repair or replace my rear wheel. I have a decent single speed road bike that a friend built together for me. I let another friend borrow it, and he decided it was a good idea to ride 6 miles on a flat (lessen learned not to let people borrow your stuff). So in doing so, he busted a spoke, and bent the rim. I removed the busted spoke and got a new tube. Its rideable but the wheel wobbles a bit, not terrible but enough to be annoying. Im not an experienced mechanic so I was wondering if this is something that is worth taking to a bike shop... Read more >>
Question for you cycle experts. Would tubeless tyres fit on a magnesium alloy wheel? Please see link below of 26" magnesium alloy wheels that i am interested in.
Thank you... Read more >>
How can I remove the hub end caps from my front wheel? The wheel is a 2014 TBC Revolution Trail 27.5 with 32 spokes. I tried pulling them off by hand and with a pair of pliers but was unsuccessful.
The reason I'm doing this is because I noticed movement when I grip the wheel and move it side to side. I suspect the hub bearings and would like to remove the caps to have closer look and possible replace the bearings.
Here are some pictures of the wheel and hub:
Hello to everyone,
I'm new to the forum and I want to congratulate with all of you for your excellent work! Now we can go to the serious stuff:
I'm not an expert of bikes and I'm trying to fix my old TREK. The freehub is broken so I decided to replace it. It was not easy but, finally, I removed it from the bike. Now I have two questions:
1) I'm not sure I removed it correctly because the back of the freehub is different from what I can see online
2) if I removed it correctly, can someone tell me what kind of freehub is this? I want to buy the replacement <... Read more >>
I have a road bike with a Shimano Tiagra, 12-25T cassette. I have a freewheel that should provide higher power on top gears. How would I go about removing the cassette and hub and installing the freewheel?
What exactly is needed? Is it possible
Will swapping the cassette... Read more >>
The rear wheels seems to fit fine. The spacing was perfect. Both wheels are off of different Raleighs. The rear brakes need changing. The bent 27" forks are being replaced with 26" forks. I serviced the bottom bracket and put a single chain drive and new peddles on as well. I think it will work but until it's finished, you never know for sure. There will be 4 or 5 pics. Will change the drop bars to flat bars, put a comfort seat on and see where it goes from there. If anyone has any advice I am interested in hearing it.
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I have a fairly nice Raleigh with a bad 27" front wheel. Too far gone for truing. I have a nice spare 26" wheel set.
Can I replace the 27"wheels with 26" wheels. I'm thinking the brakes pads would need to be move 1/2 inch and as the replacement rear 26" wheel is a 3 speed Shimano hub, their would be no dersillers to set up. Am I missing anything that would derail my plan?... Read more >>
I picked up Nishiki Custom Sport with what I think is a Shimano 600 freewheel. Odd set up. The freewheel has the axel bearings were the freewheel removal tool would normally go. the only adjustment on the free wheel side is a single nut which goes up against the bearing seal. I wondering if I am missing a part or is that the way it is supposed to be? anyone familiar with this setup?... Read more >>
Recently the front wheel on my 2012 Specialized Sirrus Sport became wobbly. I'm the kind of guy who would normally just take this to the shop to get trued by a professional, but I'm planning a long bike trip this Fall and decided I need to learn how to keep my wheels true myself. I went down to the bicycle dealer and bought two things: a triangle-shaped spoke wrench that fits three size nipples (0, 1, 2), and a $100 truing stand. I wanted to do this right.
I was not expecting the problem I ran into: I could fit the wrench (size 2) onto about 2/3rds of the spoke nipples, bu... Read more >>
Can anyone tell me how to choose the correct rim tape width for my wheel/rim? My wheel has an inside rim width of approx. 19mm. Would an 18mm wide rim tape thus be the ideal size for my wheel?
Thank you... Read more >>
Found a good video on the different kinds of BMX hubs. Quite interesting and well done.
Here is the link.
http://www.bing.com/videos/search?q=mongoose+bmx+casette+repair+video&FORM=VIRE1#view=detail&mid=0C2B7B8BF61D3384F6E10C2B7B8BF61D3384F6E1... Read more >>
|I want to buy a electric conversion kit for my bike but the smallest rear wheel that they supply is a 26"
rim. I asked if they can supply a 20" rim with spokes and the fella said he just sells them he dose not know if that is possible. If I do buy the 26" rear wheel can I change the rim and spokes for a 20" one?
and what size spokes would I need?
I need to replace the axle on Ritchey hub that is part of a set of Pro DS wheels. Based on the hub ID document http://ritcheylogic.com/wp/wp-content/uploads/2014/01/Ritchey-HUB-ID-Sheet-20140121.pdf, I believe that it is V4 or V5 hub. It doesn't precisely match any of the pictures. It has a Shimano-compatible freehub.
Would this axle kit work? http://www.amazon.com/Ritchey-WCS-Roa... Read more >>