87
votes
56answers
15k views

Terminology index - a list of bike part names and cycling concepts

This question and its answers list the names of bike parts and cycling concepts. Some Rules Make sure you only put one term per answer! Try to include an image if applicable Include sources that ...
28
votes
6answers
4k views

What bike+equipment for a long daily urban commute?

In the (distant) past I commuted 6 km (more than half an hour) each way, on a cheap bike with big knobbly tyres. Soon I'll have a new commute: 18 km each way, daily. That's much further than I've ...
17
votes
10answers
3k views

How much does bike price correspond with maintenance needs?

In this question (with this answer) I asked about a commuter bike, which is to be ridden 40 km every weekday, in the city. And apparently for this scenario I can choose either of two possible kinds of ...
18
votes
6answers
4k views

What should I look for when buying a used bicycle?

I'm moving to a city where I can ride a bicycle to the grocery store, coffee shop etc. I want to purchase a decent used bicycle. I'm leaning towards a bike that's in between a "10-speed" or road-bike ...
15
votes
7answers
16k views

What to use to clean your chain (and cogs)?

I've just tried cleaning my chain and cogs with some really hot water and washing-up liquid. I also used a toothbrush, j-cloth and a non-scratch scourer. After over an hour of some serious elbow ...
31
votes
8answers
3k views

Best bike lock

I recently lost the keys to my lock and had to borrow a bolt cutter to free my bike. It was a bit of an eye opener to realise a) just how easy it was for the bolt cutters to cut through my D Lock ...
27
votes
15answers
3k views

Locking your bike in public areas

I recently saw a small clip about how to securely lock your bike. I was wondering what are your tips for minimizing the chances of getting your bike stolen. ...
23
votes
12answers
72k views

What pressure should I run my Road Bike tyres at?

There's a question for mountain bike tyres but I can't seem to find anything on here for road bikes. At the moment I'm running at around 90psi. Is that too much? too little? Also, am I more likely to ...
45
votes
21answers
6k views

Is listening to music dangerous while cycling? [closed]

This wouldn't apply to riding technical trails or anything challenging, but are there any reasons to eschew the tunes while riding? Noise canceling earbuds would probably be hazardous to myself and ...
16
votes
6answers
21k views

Front suspension or full suspension mountain bike

I'm considering buying a mountain bike and have narrowed it down to two models (make and model aren't important for this question). One model is a full suspension bike (front and back), the other is ...
34
votes
13answers
2k views

How do I gear up a bike for winter riding?

I live in NYC and would like to ride to work during the winter as well. What should one do to a mountain bike? a road bike? If you can also show products that you actually use that would be great.
24
votes
13answers
52k views

Different kinds of Handlebars

What different kinds of bike handle bars are there? All kinds welcome, the common and the nameless. If possible include the pros and cons of the bar One bar per post
8
votes
4answers
1k views

A test ride for a new bicycle

Update... What should I actually do on the test drive? The LBS has been kind enough to allow me to try out a brand new bicycle. What things should I consider when test riding bikes that I am ...
7
votes
3answers
1k views

How can one estimate drag for a bicycle?

I am curious how to estimate drag for a bicycle. This has two different framings: Find the amount of power required to ride at a certain speed. That is, when one is traveling at a constant speed, ...
43
votes
8answers
4k views

When or how often should I replace my bike helmet?

I’ve fallen a couple times, but no serious damage is visible on the helmet except for a couple divots here and there. Should I consistently be replacing my helmet after a certain amount of time? ...
13
votes
13answers
2k views

What are the most important things to bring on a ride?

On one of my recent ride, my bike broke down. My rear derailleur got pushed into the rims and broke. Since I have never gotten stuck like that before, I've never bothered to take anything with me ...
12
votes
5answers
2k views

What skills/drills should I learn to descend faster and more confidently? (for mountain biking)

I've ridden road and mountain bikes for years, and this is my first year riding as a part of a team (and actually doing races). I've been stuck at nearly the same level of skill when descending and ...
21
votes
2answers
5k views

How to know when to change a chain?

A bike shop employee used a tool he said would check the wear on the chain, and said that it should be changed. He said it took a measurement that meant the chain had expanded, but it is still hard ...
19
votes
8answers
15k views

What pressure should I run my Mountain Bike tires at?

Should I run my mountain bike at the suggested PSI/Bar on the tire/rim? Or should I run it a bit lower? Or is it more about conditions? Should I run lower if I am running on softer terrain?
18
votes
8answers
6k views

What are the differences (and their practical implications) between a 29" mountain bike and a cyclocross bicycle?

I am considering the purchase of a bicycle for riding off road, and have heard a lot of buzz about 29" mountain bikes. However, I am not particularly interested in technical riding - although I would ...
7
votes
2answers
1k views

How to maintain chains during touring?

I think requirements are reusable, simple, small-size and things-to-easily-to-carry. There are exotic answers with chain clearers and other things that do not qualify to me simple. Perhaps, the ...
14
votes
5answers
8k views

Whatever happened to solid bike tubes?

As a child I had solid rubber inner tubes in my bike. They were a pain to get on but after I never had a flat again! Now I've recently started biking again and have had two flats in two days, each ...
39
votes
25answers
5k views

How can I make my bike (and myself) visible at night?

By winter I will be commuting on my bike at night. How can I make my bike as visible as possible to all car drivers?
16
votes
4answers
733 views

Optimal Maintenance Schedule

It is forecast to rain this weekend so I was thinking I would drop a tarp down over my living room floor and give my bikes a bit of a tune up. Question What maintenance needs to be done on your ...
35
votes
12answers
10k views

What type of tires can prevent goatheads?

We have a lot of goatheads1 in our area, and they have a tendency to do something like this to bike tires: Unfortunately, I ride a road bike (specifically a Kona Dew), so I have much smaller, ...
15
votes
4answers
10k views

Explaining the effects of frame geometries

I asked about buying a bike here, and someone asked on my behalf about test-riding a bike before buying. My question is, what should I know, or should have known, about the sizing or 'geometry' of a ...
26
votes
7answers
2k views

How to get a bike from one city to another in the U.S

I need to mail a bike from Portland, Oregon to Austin, Texas. I know that you can get free bike boxes from many bike stores, but how do you pack a bike to ship by mail or to check as baggage on a ...
17
votes
11answers
9k views

SPD shoes that look like normal shoes

We all know that SPD shoes can be worn off the bike (that is why they were designed), however there are not many SPD shoes that you would want to wear off-bike. There are even fewer (if any) SPD shoes ...
24
votes
7answers
2k views

What should I look for in clipless pedals and shoes?

I am just thinking about investing in some clip-in pedals (and presumably shoes). I want to use them mostly on my older road bike but in the future I might want to move them over onto my mountain ...
20
votes
7answers
946 views

What are important items for a touring first-aid kit?

When riding long distances, either solo or with groups of people, it is obviously necessary to carry a first-aid kit in case of a crash or other injury. What are the most important items to pack, ...
16
votes
2answers
1k views

How do I lubricate my chain?

I know I should lubricate my chain regularly. I got some lube at my LBS; how should I apply it? Do I just drip some on one spot, and turn the pedals around a few times to spread it out? Drip it all ...
7
votes
4answers
1k views

How can I get started riding without spending a fortune (too much)?

I've just recently moved to a city (Seattle) where owning a car seems less appropriate than it has to me in the past. Before, I lived in a far more suburban environment where biking was more-or-less ...
2
votes
2answers
766 views

Bike fitting experiences

I just recently went through a Specialized BG Pro-Fit (was about $200), and have to say that I'm super happy with the results and experience. The fitter was telling me about some others out there ...
1
vote
2answers
883 views

Bike recommendation for daily commute

I am a 6ft, 172 pound being. Just moved to boston and now that the weather is better, I am looking for a bike which I can use for my daily office commute (around 3ish mile one way). I am willing to ...
28
votes
4answers
21k views

How do I know when to replace my tires?

The treads on my road bike's 28C tires are almost completely gone—they only persist along the shoulders of the tire. Do the treads matter? What is a good indicator of when the tire as a whole needs ...
9
votes
1answer
764 views

What is the effect of adding weight to a wheel vs adding it to the frame?

There are claims often made that, eg, "An ounce of weight at the rims is like adding 7 ounces of frame weight." This is "common knowledge", but a few of us are skeptical, and our crude attempts at ...
6
votes
2answers
3k views

Equipment needed for Frame-building?

Since misunderstood question here, a new question with narrow scope. So what are equipments need for frame-building?
5
votes
2answers
4k views

Upgrade Shimano from 9- to 10- speed

I'm thinking of upgrading the 9-speed Tiagra rear mech on one of my (road) bikes to something, still Shimano, but 10-speed. The obvious replacements I'll need are cassette, right-shifter and chain. ...
2
votes
2answers
2k views

Picking a bike for a cyclist new to riding on the road?

I've gone a few years without riding at all, and I'm getting back into cycling to improve my fitness. I've typically ridden light mountain bike trails in the past. I want buy a new/second-hand road ...
1
vote
2answers
105 views

Advice on buying a new bike

I am looking to buy a new brand new bike but I'm not experienced at all with bike specs and quality and things to look out for etc. I have previously only had second hand really basic bicycles in my ...
41
votes
5answers
2k views

Periodic Maintenance Task for Bike Commuters

What are the periodic maintenance tasks (weekly, monthly, annual, every X miles) that anyone who relies on a bike for transportation (typically in urban/semi-urban environments) should be performing? ...
63
votes
16answers
12k views

How to clean up at work after a commute?

I would like to bicycle commute to work, but we don't have showers or any place I can change. How can I clean up and carry clothing? My office is business casual, but I need to look neat and ...
18
votes
2answers
2k views

Practical cleaning routine for a commuter bike

I regularly (almost daily) ride my bike, often in bad weather. I mostly ride on roads, but sometimes through parks, forest etc. on unpaved surfaces. My bike is usually rather dirty, at least the lower ...
17
votes
8answers
49k views

How to get a very tight tire back on the rim?

I needed to change the tube as a consequence of a flat tire and I am in the situation that it's just impossible to put the tire back on the rim. In almost ten years of experience with road bikes and ...
17
votes
20answers
745 views

Bike sharing services and systems

What are some bike sharing services out there? I know that there have been some in Europe. Here's wikipedia's entry. This is one that I heard of recently in NYC. ...
12
votes
4answers
2k views

What kinds of brake designs exist, and what are their general pros and cons?

Here are the ones I'm aware of: Center Pull Cantilever Slightly better braking than side pull brakes. No recentering problem. Relatively rare V-Brakes Cheap to produce. Similar in braking power ...
41
votes
20answers
1k views

What is the best method to teach a young child to ride?

My daughter is just about ready to start to ride a proper bike. I am loathe to get her a bike with training wheels/stabilisers, as just about every kid I see with them just relies on them and doesn't ...
26
votes
15answers
19k views

Toddler bike seat vs. bike trailer?

Our 2.2 year old toddler seems very interested in a random, abandoned bike seat we found, so we're considering some method of letting him ride with us. But I am not sure whether to get ... A bike ...
11
votes
3answers
4k views

How do I calculate spoke length?

I have lots of bikes and lots of interesting wheel sizes, I would like to know how to calculate the right spoke lengths for a wheel. I appreciate that there are probably rather a lot of variables but ...
7
votes
3answers
609 views

What are the features that I should seek in cycling glasses?

I am seeking eye protection for cycling. I don't know if I should buy glasses or goggles.

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