The big round things your bike rolls on. Rims, spokes, hubs, etc. If it's all about the rubber part, "tire" tag is better.

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34 views

Rear disc calliper won't fit, disc mount bent?

I am upgrading my MTB to disc brakes. I have disc compatible wheels and a set of Shimano M446 Postmount callipers and 160mm rotors. Front fork is a Manitou who decided to jump on the Postmount wagon ...
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0answers
13 views

Wheel building for n360 + disc brakes on H Plus Son 700c, 36h

I'm working on building a couple of wheels for a road/commuter bike. This is my first wheel building endeavor. I have: 2 H Plus Son 700c, 36 hole wheels A Nuvinci n360, 2012 model A set of TRP Hylex ...
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1answer
22 views

Help on calculating spoke length

I am going to replace my bent hub on my MTB. The hub is Novatec D042SB and the rim which I am going to order is Sun Ringle Inferno 25 29er. Since my hub is not so popular there are not any default ...
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2answers
33 views

Alex CXD6 Wheelset Clincher or tubular?

The 2015 Kona Jake the Snakee has Alex CXD6 wheelset installed, but i could not find any information is it for tubular, clincher or for both tire types ? It has Challenge Grifo Comp 700x32c tires ...
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2answers
90 views

Other than spoke count, is there a strength ratings for wheels?

I need to buy a new wheelset for my bike. I need strong wheels: I am about 18 stone, carry a lot of luggage on the rear rack and go up and down kerbs a lot. In other words, I need strong wheels. I ...
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1answer
51 views

cold setting 3-speed road frame to 7 8 speed cassette

So my old road bike has a 3-speed freewheel, dropout spacing is about 114 mm. I'd like to give it an upgrade and put a 7 or 8 speed cassette (maybe stick with a freewheel if 6-7 speed, I just want ...
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1answer
76 views

wide rims/narrow tyres danger?

I've got a set of fairly wide road tyres (32c) on my charge plug. I'm looking to move to 23c. My current rim (inside) width is 22mm I've heard of some dangers of narrow tyres on wide rims, but no one ...
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2answers
71 views

Different tension on one spoke

I was plucking at the spokes of my rear wheel today which has an asymmetric lacing pattern. It's 2 spokes (both tangential to the rim) on the drive side along with a single spoke on the non-drive ...
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2answers
85 views

Can I change my 28“ wheels for 24”?

I recently bought a "Schwinn Women's Clear Creek 28"/700c Hybrid Bike", and it turns out I'm uncomfortable with the wheel size. I couldn't figure out why I'm so unstable on it. Even though I haven't ...
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1answer
45 views

What other parts might need replacing if I replace an old freewheel gear set for a modern freehub cassette?

I currently have a pre 1970s 10 speed Claud Butler. Perhaps back then men were real men but there is no climbing gear. Since I mostly do touring this is a bit of a problem. Finding a new freewheel ...
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1answer
85 views

Do Carbon Wheels Stay True Longer Than Aluminum Wheels?

Does a race quality carbon wheel set stay true longer than an aluminum one (with equal abuse/mileage) ? It seems like the properties of carbon would resist flat spots and warping better than ...
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1answer
44 views

Tyre suddenly gets tilted

Hey guys i have a simple cycle .It do not have gears in it but today while cycling , my rear tyre suddenly gets tilted towards right hand side . One of the , the upper side is tilted towards right and ...
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1answer
51 views

How do I pack a road wheel for shipping?

I need to ship a rear wheel back to the manufacturer for a warranty issue (Mavic). I'm wondering what the best, most secure way to package it is so that there can be no refutation that 'it was ...
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3answers
415 views

How can I store my extra wheels on the wall efficiently, without hanging them by the rim?

I have 5 pair of extra wheels, which I would like to store on the wall efficiently. I am a little skittish about storing them using the rim since some of them are carbon wheels and I don't want to ...
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2answers
139 views

Did I buy the right mountain bike?

So I recently bought a 2014 Specialized hardrock 26" disc XC hardtail. I already taken it out on the trails. I've done research and found out that cross country bikes have less travel than ...
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1answer
86 views

Buying a new wheelset online: Do they come ride-ready?

I am thinking of purchasing a new wheelset for my road bike. Do wheels ordered online usually arrive ready to ride, or do they require some construction?
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2answers
87 views

Front wheel compatibility

I have a pretty cheap bike (29" Genesis Two-Nine) which served me very well for 2 years and now the front wheel got stolen. Are front wheels universally replaceable and if yes, what are properties ...
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1answer
107 views

Sourcing wheels for hybrid bike

I've got a performance hybrid I want to upgrade the wheelset for. I'm looking for narrow rims - I'd like to run 23c tires (so the "charts" suggest 15mm inner width) - with a 135mm (mountain bike) hub. ...
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1answer
88 views

Where does aero wheels noise come from?

One time I hear someone said, with satisfaction, that his aero wheels sound awesome. I wonder where does the noise come from, is it because you ride so fast the pushed air makes the noise or is it ...
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1answer
111 views

Children's bike problem with back wheel

My daughter has sparkle and glitz 12 inch bike with stabilizers (training wheels). Since we purchased the bike every now and again the back wheel keeps spinning when she is pedaling. This seems to ...
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1answer
80 views

Cadence and speed monitor on rear wheel?

I'm just wondering if you are able to put the cadence and speed monitors of the polar cs200 on the rear wheel for stationary training?
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1answer
250 views

What are the differences between road rims/wheels and hybrid?

I recently purchased a carbon fiber wheel for my bike. It turns out the wheel isn't right for my hybrid bike for a number of reasons: brake availability, hub diameter, rim width, etc. So now I'm on ...
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3answers
103 views

Is the plastic piece between the seven gear sprocket and the spokes hard to replace, and how?

I was given a 21 gear mountain bike as payment for some work I did for a neighbor which had been in his backyard for about a year. Though it cleaned up very well there is one part I would love to ...
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6answers
251 views

Is it possible to remove wheel without loosening the (V) brakes

I have a mountain bike with V-brakes and every time I get a puncture and need to remove the wheel to replace the inner tube, I have to use a hex/Allen key to loosen the brakes, otherwise I can't pull ...
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1answer
55 views

What variables are considered when determining wheel size and how do they affect these variables?

What variables are considered when determining wheel size from a theoratical perspective and how do they affect these variables? I noticed that city bikes tend to have smaller wheel sizes, whereas ...
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1answer
57 views

Visual inspection of wheel hub

I need to build a new bicycle (others are gone, stolen :( ). Good thing is, I have two spare wheels of decent quality in my basement. These old wheels took quite a beating though, when I was younger. ...
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0answers
78 views

Wheels keep getting buckled

I have a touring bike with one side-bag on the back frame. On average I cycle 60 miles a week. How often do I need to buy new wheels? As of late I keep buckling both wheels. Can anyone please help ...
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4answers
282 views

Will disc brakes aggravate the problem with spokes pulling through the rim?

I am hoping that a mechanical engineer can give an educated answer to my question here. I am concerned about this because I have always had some trouble with spokes pulling through the rim on the rear ...
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3answers
261 views

When is a wheel considered true?

Generally speaking, how much runout can a bicycle wheel have and still be considered true?
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3answers
99 views

inferior/weaker rims vs superior/stronger rims with an underweight cyclist

I want to ask a physics-related question, I'm a male, 162cm, height 50kg/110lbs (I'm healthy, but too light!). Right now I'm building a Surly Cross Check and I'm confused what wheels I should ...
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2answers
186 views

How to tell if a new pair of brake calibers will fit my wheel, tire, and frame?

I have a Takara Kabuto. It has 700x32 tires (I don't really know what that means). I was looking at upgrading the brake calipers. I was looking at these, among others. How do I tell if they will ...
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2answers
174 views

When I put my bike on the repair stand and turn the pedal, is the rear wheel supposed to spin freely

I recently bought a cheap road bike. I feel a little drag in the back. When I put it on a repair stand and turn the pedal, the wheel spins a few times and stops.
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2answers
78 views

How to replace a wheel Spoke

One of the spokes of the front wheel of my bicycle is removed and this really affected the alignment, How can I replace it and make the wheel balanced back, or do I have to replace the whole wheel? ...
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1answer
86 views

What is the cause of earlier rear wheel lock-ups in the wet?

I have faith in Sheldon and Jobst's arguments about hydroplaning. I do not understand the action of a wheel locking up (entering a skid), other than the intuitive level of braking ~> locks up / ...
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1answer
40 views

Can I convert my velocity 9-speed rear road hub to bolt-on?

I have an older velocity wheelset with their standard 9-speed road hubs. Can I convert these hubs (particularly the rear hub) to bolt on?
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4answers
174 views

Air Pressure on wheels [closed]

Does the perfect air pressure is related to the performance of bikes? If yes, what is the exact amount of pressure required on MTB, Hybrid, City Bikes and BMX?
3
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3answers
161 views

When truing a wheel, is it enough to only use a tension meter, and not a truing stand?

I presume that if you get all spoke tensions equal, and at the recommended tension for the spoke thickness, then the wheel will be true. My intention is to get a wheel reasonably true (laterally) by ...
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5answers
126 views

What is the impact of a buckled wheel?

My rear (disc) wheel currently has a lot of movement in it. I have been riding it like this for 18 months due to intending to replace the rim (has been dented) rather than simply getting it trued. The ...
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4answers
473 views

Why no wheels with rope instead of spokes?

Spokes in a wheel are (shall) be loaded always in tension. Seems like a simple rope of steel strings would do. Furthermore, uneven spoke tension can lead to lots of problems (among which loose ...
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3answers
123 views

Road bike frame for offroad/cx wheels

I'll be moving in the near future from a wide open rural area with open, expansive country roads to a more suburban area with traffic issues but a few offroad trails available for riding. My question ...
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4answers
304 views

Wheel size for heavier rider, larger vs smaller

I am a heavier rider, whilst still reducing, I am over 120kg or 260lb. I have broken many spokes on the rear of my 26er sub-$500 mountain bike. Broken at the elbow. There could be many factors for ...
3
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2answers
498 views

Brake pads and removing the wheels

I am new to road bikes. I bought a new road bike. I wanted to take the front wheel out, but it was difficult because, despite of having "opened" the brake pads (with the quick release lever found on ...
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votes
1answer
76 views

Back wheel cannot turn.

I have an ONYX ONE 29' cruiser bike. It's a really big bike and it has rear wheel brakes. I recently removed the back wheel with a power tool, for I tried to remove it with a wrench, and it wouldn't ...
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4answers
92 views

How tight should the spokes be on a bontegra wheel set stock for a madone 5.2?

Recently I encountered speed wobbles going down a bridge at 40 mph. I swear I saw death look me in the eyes. I'm considering the wobbles came from uneven tension on the spokes. The spokes are most ...
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3answers
195 views

How long between spoke adjustments on a mountain bike?

I have a mountain bike that's now about 18 months old. At the 12 month mark I took it for its first annual service. Since then there's been a problem with the front wheel coming out of alignment. ...
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1answer
157 views

Do I need to use thread locker or spoke prep when building wheels if spokes come pre-treated?

I purchased a dynamo hub, rim, and spokes for a wheel build. Unknown to me at the time of purchase, I discovered that the spokes all have blue thread locker compound pre-applied to the threads. The ...
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1answer
90 views

Correct wheel size for a vintage Peugot

I'm currently upgrading an old Peugot frame and I'm trying to buy the correct wheel size for the bike. This is actually my second attempt after selecting the incorrect size last year. The bike is old ...
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2answers
247 views

How does a bicycle tyre and wheel affect its performace and speed?

I have 700 x 38c wheels on my bike. While reading online I found that wider tyres have lower rolling resistance at the same inflation pressure than narrower tyres but they will be a little heavier and ...
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4answers
2k views

Bike computer wheel size setup

I've gotten my self my first mountain bike, along with a Bike computer. This needs to be setup, but im really not sure how i do this. The wheel size of the bike is a 27,5 inches. The bike computer is ...
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4answers
739 views

sealed hubs vs normal hubs

My lbs recommended sealed hubs to me. Here are my doubts. Seeing as how I never ride in the rain or any such wet substances, I don't really need the "sealed" feature. Sheldon Brown says that if ...