Mountain bike (MTB) can mean almost any kind of off-road bicycle. Wide knobby tires, flat handlebars, maybe shocks, probably a sturdy frame...

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17
votes
8answers
25k 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 ...
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 ...
22
votes
8answers
24k 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?
12
votes
7answers
3k 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 ...
36
votes
12answers
11k 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, ...
11
votes
3answers
12k views

Replacing suspension with a solid fork

I have an older version of this bike: They have made some changes to the components since I bought my bike but it is more or less the same. Here are the specs on the newer bike. I was hoping to ...
23
votes
16answers
94k views

Converting a MTB to a Road Bike

I just bought a new MTB and am planning to change my previous MTB into a Road Bike. How do I do it? What kind of parts do I need to change or add or remove? I am not looking to for a full ...
4
votes
12answers
41k views

How to find a mountain bike that can handle a heavier (250-260lbs) rider?

I am a 44 year old man that is very heavy (250–260lbs(113-118kg)) and I am looking to buy my first mountain bike to do some riding on the weekend to burn off some of this fat I have.
13
votes
6answers
2k views

Mountain Bike on Paved Roads

I'm an occasional biker. I bought a mountain bike (nothing fancy) with the idea that I might use it off-road or on mountain trails (of which there are many here in Calgary). However, since I've bought ...
29
votes
7answers
46k views

Which way do I orient my bike tire's tread direction? and why?

I have a mountain bike tire that has stamped on the side something like: <----------front rear-------------> Which seems like a pretty clear indication that the tire should be oriented in one ...
35
votes
11answers
32k views

Can I use a Presta tube in a Schrader rim?

I keep losing pressure in my tires, and among other things, I'm looking at the valves in the tubes. It's an old mountain bike with 26 inch tires. Can I use Presta tubes on rims drilled for Schrader ...
8
votes
5answers
2k views

Recovering confidence after a fall

One month has passed since I fell on a mountain bike trip. The accident wasn't critical, it just left a huge scratch. The accident happened during a fast descent when my front tire hit a little crack. ...
3
votes
5answers
24k views

What are the pros and cons between an aluminium and carbon frame?

I'm after a mountain bike and I've narrowed it down to the Cannondale F29 (based on reviews, plus I like the look of the bike). My question is, should I go for the carbon bike or the alloy bike? I'm ...
8
votes
6answers
7k views

Kickstands and mountain bikes

Why is it that many people often recommend against using kickstands on mountain bikes? Does it have something to do with offroad riding (perhaps something could get caught there?), or are kickstands a ...
7
votes
3answers
1k views

Creaking bottom bracket

I have a Trek 3900 Mountain bike that had a serious creaking problem whenever I would pedal. I found that the ring that holds the Shimano sealed bearing was really loose. I tightened it up and it ...
5
votes
7answers
11k views

Riding a Mountain Bike in the city

I just moved from where there wasn't much of a biking system infrastructure. There were lots of trails though, so I bought an OK mountain bike ($350). Now, I've moved to downtown Seattle and ...
30
votes
2answers
43k views

What's the difference between All-Mountain, Cross Country, Freeride, Downhill bikes?

I'm somewhat new to the world of mountain bikes and I'm seeing various terms to describe different bikes. What is the difference between all-mountain, cross country, freeride, and downhill? Are they ...
17
votes
7answers
18k views

How to get the tyre back on to the rim easily?

What is the best/easiest way to get the tyre back on to a rim after removing it to fix a puncture for example? Some tyres can be really hard to get back on to the rim. I don't like using the tyre ...
14
votes
4answers
27k views

How to tell when to replace cassette?

How do you tell when it's time to replace a cassette? Are there any specific wear patterns on the teeth to watch for or symptoms specific to a worn-out cassette?
15
votes
3answers
47k views

What is the “preload” setting on the front fork suspension?

I've made a photo of the actual "thing" as I find it very difficult to explain otherwise: I'm wondering what this "thing" sets and how it actually works. So, what is "preload" and what happens when ...
9
votes
2answers
6k views

Hydraulic Disc Brakes Maintenance

I have Hayes Nine hydraulic disc brakes on my mountain bike. I have recently replaced the brake pads and after that it seems that the pads are almost touching the rotor. How can I adjust it? I have ...
5
votes
3answers
8k views

How can you identify if a Shimano rear derailleur is medium or long cage?

I have a 2013 Shimano XT rear derailleur. It is part of a 2x10 drivetrain. How can I find out if it is a medium or a long cage one? The picture below shows the derailleur.
17
votes
4answers
4k views

How bad is road salt for my bike?

I took my mountain bike out yesterday in the snow. Did some hills around town, riding through slush and puddles, and all sort of dirt/mush/ice/snow. I gave the bike a pretty good wipe-down after the ...
12
votes
6answers
6k views

Bailing out with SPD pedals on a mountain bike

I got a new mountain bike a year ago, with SPD pedals. I'm OK with these on a road bike (that I don't normally crash), but on a mountain bike when I crash I usually can't jump off the bike like I used ...
6
votes
4answers
2k views

How to shoulder a bike?

In a previous question it was explained to me that no cables pass under the top tube of my Specialized Hardrock, so that the bike is easy to shoulder. Well, it isn't. The top tube is quite thin ...
0
votes
1answer
314 views

What make and model is this MTB with no decal (pictured)?

My second hand MTB frame has no decal on it. To me it looks like a downhill frame. I was told it's an Orange but now that I look at it I don't know how to tell. The serial number is JSG0111.
14
votes
4answers
278 views

Pre ride checks

What checks should you perform before setting off to ensure that your bike is safe to ride? I'm more interesting in mountain bikes rather ride road bikes but I guess that most checks are applicable ...
6
votes
3answers
796 views

How is cornering on the road different than cornering on dirt?

The general advice about cornering is to lean the bike, not the body, to put pressure on the outside foot, and not to brake or brake only with the rear brake if absolutely needed. --me There ...
6
votes
4answers
4k views

How to care for a steel frame?

I'm considering getting a steel frame to upgrade from my aluminum xc bike. As it will be my first steel frame I'd like to understand if there is more after ride care required than my current bike. ...
5
votes
2answers
450 views

MTB tires: why the extended thread on the edges?

I have tires similar to this one: My point is that the tire is quite "flat", with large knobs on the edges, unlike most MTB tires, which are round. The tires feel quite unstable on any hard surface ...
4
votes
1answer
781 views

Will a road brake lever work with a v-brake?

I'm planning on changing my commuter handlebar to a drop handlebar. As the diameters are different, I need to know if the new brake lever will work with the existing v-brakes. (My intention is to ...
4
votes
3answers
4k views

Does a rear derailleur guard provide effective protection?

I recently caught my rear derailleur on a log and snapped it in two. I have done some recent work on some department store bikes and noticed that some come equipped with an axle mounted guard around ...
3
votes
5answers
1k views

Are single-speed bikes better equipped to handle cog/chain wear?

I need to decide between a single-speed and multiple-speed bike. I usually ride multiple-speed mountain/city bikes in the highest gear anyway (around town). They're not intended for that, and doing ...
3
votes
1answer
1k views

Bunny Hop, Stoppie or Wheelie? Which one to attempt first on MTB?

I am 21 years old. I'm overweight for my age..171 ibs. I have started cycling few months back and I'm lovin' it. I have a Merida mtb(mainly used on the road) I was thinking about practicing some ...
2
votes
2answers
2k views

How to deal with long pre-bled brake line?

I bought and installed a set of pre-bled hydraulic brakes onto my bike to replace the mechanical discs that came with it. My future plan is to buy a new bike, transfer the brakes to my wife's bike and ...
1
vote
2answers
319 views

Chain rings slip when crank is turned

I just pulled my old bicycle out of the garage. It's about 10 years old (a 21-speed mountain bike). It was working when it was put into storage. When I tried to ride it today, the crank wouldn't ...
1
vote
3answers
611 views

Suggestions for budget mountain bike with opportunities for upgrade

I live in Bulgaria and I am looking for suggestions for budget mountain bike with opportunities for upgrade, budget 400-500$ . I am planning to travel from home to work (dayly) and to take part in ...
0
votes
3answers
5k views

Adding gears to a single speed Cycle

I have a single speed cycle and i want to have minimum of six gears on it, Is there a cheap and good way so that i can get gears on it?
0
votes
2answers
5k views

Which spoke type do I need for my bike?

I have a Giant Trace X3 2012 It has 26" rims. Which of these spokes type do I need for my bike? Strongest or best match for the spokes I already have. DT Swiss Champion Stainless PG Spokes DT Swiss ...
10
votes
3answers
5k views

I often get a sore neck when riding. How can I adjust the setup of my bike to help prevent this happening?

Quite often if I'm riding for longer than about an hour I get a sore neck. I assume that I can make some adjustment to my mountain bike to help prevent or reduce the soreness, but I don't know what. ...
21
votes
5answers
49k views

How do I separate disc brake pads after accidentally pulling the front brake while the wheel is off?

The title says it all really. I've taken the front wheel off my mountain bike to get it in my car. When I get it out and try and put the front wheel back on the space between the brake pads isn't wide ...
18
votes
6answers
924 views

How deep does snow have to be before it becomes unrideable?

I was going to go for an off road ride in the snow this weekend but I chickened out. Partly because it was cold but mainly because I have no experience riding in snow and wasn't sure whether I would ...
16
votes
1answer
6k views

What features of a mountain bike's geometry gives it different characteristics?

When you see descriptions of mountain bikes they are usually described as XC, trail, enduro etc. and have different geometries based on what sort of category they fall into. What are the defining ...
14
votes
3answers
2k views

Is there something particularly wrong with exclusively riding a mountain bike in a city setting?

I live in Davis, and I ride bikes simply for commuting around the university and around town. My last bike is a hand-me-down from my sister's friend over 6 years ago; it's pretty much on it's last ...
13
votes
3answers
10k views

do I need to change my disc if the brake pads got oil on them

In trying to change the brake pads on my mountain bike, I managed to get oil on my new pads and empty out all the brake fluid, and consequently also get some oil on the disc. I took the bike to the ...
12
votes
5answers
2k views

Cycling on snow in extreme freezing conditions: will my bike break?

I plan on riding my Merida Matts 40-D in mountains like these: The temperatures are usually around -20 °C and I was wondering whether anything can break on my bike due to the freezing conditions. ...
5
votes
1answer
1k views

How to jump curbs?

Putting aside the question should one ever ride on the sidewalk, I would like to jump curbs safely and seamlessly. Assume a hardtail mountain bike with high saddle (we are in the city), at a speed of ...
3
votes
2answers
861 views

Are there LED based dynamo powered lights suitable for night time MTB riding on singletrack?

Are there LED based dynamo powered lights suitable for night time MTB riding on singletrack? Likely they would need to have: High Brightness, likely 500 lumens or better. Not sure how that translates ...
16
votes
5answers
3k views

What type of brakes are best for mountain bike racing?

Disc brakes are more expensive than v-brakes, but in a heavy rain they will break down. V-Brakes are becoming harder to find, but they're much easier to maintain and don't break down as easily. What ...
11
votes
1answer
6k views

What effect does changing the stem length have on my bikes handling

I'm finding that when jumping my mountain bike seems to be very nose heavy no matter how far back my saddle is. What effect will moving to a shorter stem length have? My bike, a Boardman FS-PRO came ...