Questions tagged [rims]

The outer edge of a wheel, holding the tire.

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2answers
95 views

Can I fit 27.5 or 29 tires on 700c rims?

Id like to go with wider tires, but there is not tires 2.0 inch that is made for 700c rims. So is there any alternative to that?
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1answer
59 views

Standard or specification for diameter of valve stem holes

I have a rim with a Presta valve hole, but I would like to drill it out to fit a Schrader valve. Is there a specification for how large the hole should be? I want to be sure the hole isn't too big, ...
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3answers
103 views

How to select a rim?

I have noticed there are a huge number of rims available for sale. Some are cheap, some are expensive. Some are intended for rim brakes, some are intended for disc brakes. Not all rims are available ...
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5answers
3k views

Is it safe to ride on cracked carbon rims (Zipp 404 Firecrest 2010 edition)?

I've got a set of Zipp Firecrest 404 Tubulars (2010). I went over a pothole recently but did not crash. It was a pretty big pothole. After going over the pothole, I heard a rubbing sound from the ...
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2answers
235 views

What is the tiny hole on the inside of the rim for

Recently I bought a set of Campagnolo Zonda C17 wheels and found that the rear wheel has a tiny hole drilled on the inside of the rim. The diameter could be slightly less than one millimetre and it is ...
12
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5answers
1k views

How to clean rim brake track efficiently?

What are the most efficient and effective ways to clean brake tracks on rims? It is generally understood that rim brakes work better and pads last longer on clean brake tracks. Dirt on brake tracks ...
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2answers
115 views

Oversized tyres and teaching my son to measure!

So my son has been trying to customize his bike and seems to have never heard of a tape measure!! I need some help to get him on the road! He has purchased 2 oversized tyres with a size 26 x 2.50. The ...
4
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3answers
215 views

Is it more difficult to mount non-tubeless tires on tubeless-ready rims than non-tubeless-ready rims?

In the summer I bought an e-road-bike that has tubeless-ready rims. I wanted to change the tires to better ones, so I bought a pair of Continental GP 5000 (non-tubeless) 28mm tires, and installed them ...
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3answers
121 views

What should I do about a tensioned/trued wheel that lost significant spoke tension after first use?

My front and rear wheels needed truing, so I picked up tools to do it. Rims are DT Swiss R460: 20 spokes front, 24 back. Max spoke tension is 1200N. I got my front wheel to a left-side tension range ...
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1answer
70 views

Tire compatibility [duplicate]

My bike has a 19.5 inch frameset (49 cm) and rolls on a pair of 26 x 1.75 BTWIN Trekking tires. I want to go for thinner tires and I came across a set of 27.5 x 1.2 tires on the Decathlon webpage . I ...
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1answer
81 views

Single wall rims with disc brakes

I'm building up a 36-spoke dynamo front wheel for a Mongoose Envoy cargo bike. It will be used casually for short trips, but I weigh 230 lbs and I may have a child or a load of groceries on. The stock ...
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0answers
46 views

Buying new wheels for Evo Sport E5 cyclocross to fit slimmer tires

I've read some similar posts on this topic but would like to check that I understood correctly. A replacement of my stock Tracer 700x33c tires on my Specialized Evo E5 Sport cyclocross is overdue and ...
5
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1answer
381 views

Can anyone identify this wheel?

I have been trying to identify the front wheel on my all-road/gravel bike, which was bought second hand (the original wheels were replaced). The only distinctive feature is a logo, accompanying the ...
20
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2answers
3k views

Is this rim still safe to use?

I bought it this way without the seller noting the issue, so experience from riding with these is zero. Rims are Ritchey Girder OCRs. The crack is pretty small, but noticeable, and I will be running ...
3
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1answer
74 views

What do these rim numbers mean?

I just noticed these numbers on the inside of my Reynolds AR58 carbon wheel (see picture). The left paragraph seems to provide information about the product and manufacturing date/place. Does anybody ...
0
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1answer
55 views

What tyres will fit this ebike rim? [duplicate]

Out of an impulse buy - I now have a complete ebike kit with battery. Originally I wanted this to be put on a mountain bike but upon seeing how little the rim is - I don't think any mountain bike ...
2
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2answers
124 views

Any advice for wobbly/slightly bent bicycle rims on older bicycle?

I have an older RWC Female bicycle that I bought second hand a year ago and it has now in the past weeks began to feel extremely wobbly and shaky when I am riding it. It feels as if both the front and ...
2
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2answers
253 views

Can this rim damage be fixed or do I need a new rim?

I somehow managed to ride over a screw that pierced through my tire and was long enough to reach the rim. It scratched the rim a few times (for as many wheel revolutions that it took me to stop the ...
0
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1answer
112 views

Can I put a 2.3 mountain bike tire on what now has a 2.10 tire. 26 inch [duplicate]

I do see room for a 2.3 in front but in the rear, I don't think I could go any higher than 2.20 or 2.25. Both rims currently have 2.10 tires on a 2006 Santa Cruz Blur
1
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1answer
219 views

Increase clearance between tire and frame

The tire on my bicycle rim slightly touches parts of my frame. Obviously, the rims are too large for my frame. However, is it possible to get tires with a lower "height" (see red arrow in ...
2
votes
1answer
275 views

Is this spoke tension too low?

I am building a wheel and it is (pretty much) perfectly dished Spoke tension calculator measurements say: However, my wheel required a lot of offset to get the dish correct. My park tool TM-1 ...
0
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1answer
67 views

Doubts about Tire compatibility on my wheels? [duplicate]

I want to get a pair of 26 x 2.1 tires for my Bicycle. My wheels are compatible with these dimensions. A reputable store near me offers 26x1.95 tires. I am pretty sure that 1.95s are compatible with ...
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1answer
86 views

Wheel spokes complete with spoke-shoe burst through rim

Help. All we need is a bike with two wheels that work as they should. I've never come across this issue with a bike... ever! Because I cant get any answers from the maker Scott Bikes or the supplier (...
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1answer
57 views

Rim with fewer spokes for 24" rim

I know you are not supposed to recommend any particular brand. I saw a bike with some pretty neat rims. (The brand rhymes with Wreck) They had far fewer spokes than most bikes. Are they stronger ...
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1answer
71 views

How can I safely clean Stan's tubeless tyre sealant from carbon rims?

I had a minor accident and spilled a lot of Stan's tubeless sealant on my carbon rims, which has unfortunately dried and become quite difficult to remove. What is the easiest and safest way to get ...
1
vote
1answer
44 views

Can i fit 26 x 2.3 tyre to 559 x 19c rims?

If yes, is there a problem? And what is the max tyre width for that rims? Thank you.
1
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1answer
58 views

Can I replace QR front wheel with bolt-on?

The 27x1 1/4 steel QR front wheel on my 1985 Raleigh Grand Prix has a bend; not just not true, it is bent. I cannot find a replacement wheel, but have a 27x1 1/4 steel wheel with a bolt-on axel. Is ...
4
votes
3answers
120 views

Cracked rim - adequate for trainer use?

I'd just bought a used wheel, but didn't actually notice its quite serious crack on the sidewall of the rim (silly me, quite foolish to not inspect it). In this case, what are the odds of it failing, ...
0
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1answer
26 views

Size 29×1.9/2.125 inner tube into my 700×40

I just put a size 29×1.9 inner tube into my 700x40 hybrid tyre. Is it safe to use? Thank you
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1answer
88 views

Fitting 630x32 tire on a rim 622x19 rim

I was wondering if i would be able to fit my 630x32(27x1 1/4) tire on a 622x19 rim. Seems that the tire is a bit too big for the rim... i didn't think 8mm would make a difference. I know the width is ...
2
votes
3answers
229 views

Using 16 hole front rim to build a rear wheel

I have the opportunity to buy 2 front Shimano Dura Ace C40 latest generation wheels at a very cheap price. The hole count for the wheelset is 16/21. Could I build / have built a rear wheel from one of ...
2
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1answer
376 views

Exchange front wheel with rear wheel (Matrix 750) on Trek 4500 mountain bike?

My rear wheel has been showing around the rim some wear on one side. Perhaps something to do with my braking. I was wondering if I can exchange the front wheel with the rear one (in other words, can ...
20
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9answers
8k views

I have a 2nd broken spoke after 300km on a new bike, is it the wheel or me?

I am new to riding. I rode as a kid but stopped for many years. My Physio recommended riding after a leg injury while running, so I went down to the local bike shop and brought a new bike. I am now ...
2
votes
2answers
518 views

Replace 27.5 x 3“ MTB tires with 27.5 x 2.1”

Recently I bought a new MTB, a Frog Xtream Vantage. After two days of riding I realized a 3" tire size is too heavy and slow to ride. So I thought to replace the 3" tires with 2.1" regular MTB tires....
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1answer
322 views

622-32 Tire on a rim size of 622-21 [duplicate]

I have 29er mountain bike. I just use it for commute within the city. I wanted to change the tires to slick ones. So I recently purchased Continental contact speed reflex tire having the dimension of ...
1
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2answers
248 views

Using “disk-only” rim (proper sidewalls) with rim brakes

I have an unneeded disk wheel. The rim is "disk-only", but it has sidewalls just as though it was for rim brakes. The sidewalls are painted though and not machined. (I even suspect it's some older ...
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0answers
25 views

Can I put wider tyres on my bike [duplicate]

I have a Whyte 801 and I would like to put some wider tyres on. Currently has 2.25 maxxis tyres and on the rims it says 21mm. What size tyre could I fit on my bike?
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2answers
149 views

Can I switch a single speed mag rim into a six speed?

I’m interested in getting mag rims for a hybrid bike that I own. Only problem is that mag rims come in single speeds not six. Is it possible to have mag rims modified to mount a six speed cassette? ...
0
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1answer
380 views

New Huffy rim and new tire/tubes but tire is coming off rim and tube is blowing

I bought a 26" Huffy bike for my wife recently. The front rim was bent and not repairable (at least not by me). Rather than return the bike I decided to go to Huffy's site and order a new rim under ...
3
votes
1answer
4k views

Widest tyre you can safely fit on 700c wheel (17mm rim width) [duplicate]

I am riding a no-suspension hybrid with rigid reinforced fork and 700c wheels. I go on touring trips with very flexible itinerary. I stay on gravel/tarmac/trail 80% of the time but occasionally I like ...
9
votes
3answers
2k views

What is this aluminum plate that started rattling inside my Ksyrium rims?

During my last ride I noticed a rattle coming from the rear wheel at slow speeds. I removed the wheel but shaking and rotating it did no good. After some head scratching I thought about inserting ...
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0answers
18 views

Replaced my rim with a wider one - will my tire still fit? [duplicate]

I was running Shimano RS on my road bike (not sure the width) and switched to Bontrager Paradigm Comp. A sticker says 622x19 - I'm guessing 19 is the rim width. It's definitely wider than my old wheel....
3
votes
1answer
119 views

Problem with caliper brakes of Pure Fix Original Series

I bought a new bicycle about a month ago (this bicycle) and I have been having problems with the brakes. When I brake, it sounds as if metal is rubbing against metal. I went back to the shop a couple ...
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0answers
100 views

Rim width and minimum tyre width? [duplicate]

I have a set of two rims which have an inner width of 24mm, both of them are hooked. It is unclear after looking around various sources if Continental Grand Prix 5000 in 32-622 might fit or may have ...
21
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3answers
6k views

How dangerous are my worn rims?

I took my bike for a service recently and was told it needed so many repairs that it was more cost effective for me to replace it. One of the repair jobs was to replace the wheels due to worn rims. ...
3
votes
1answer
153 views

Are carbon fiber rims susceptible to fatigue?

While reading this question's take on the wearing out of aluminum rims used on bikes with disc brake systems, the inquiry was projected further to include carbon fiber, disc brake rims. Do carbon ...
3
votes
2answers
158 views

Do disc brake rims ever need to be replaced?

Obviously the brakes do not place any wear on the rims. But are there other factors that could lead to the rims needing to be replaced? I'm excluding damage from accidents.
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0answers
57 views

Tire size (53-584) but different widths [duplicate]

Hello and thanks for being here! Can one put 27.5"×2.10 tires (53-584) bicycle tires on the same rims which now have 27.5×1.95 (53-584) on them? This is the One I have : [code]https://www.mongoose....
0
votes
1answer
89 views

HED Tomcat disc, 24h, 21mm internal width [duplicate]

What's the smallest size tire that will fit these rims: HED Tomcat disc, 24h, 21mm internal width
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0answers
51 views

Replacement Rim Suggestions! [duplicate]

I need to replace a rim that is cracked around the spokes. This is my bike: http://www.bikes.com/en/bikes/whistler/2015 (Whistler 70) I can't find any info on my current clincher rim (700C) for my ...

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