Questions tagged [mountain-bike]

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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1answer
1k views

Is my disc brake caliper correctly mounted on the frame?

I have been in the process of upgrading my bike a bit. A friend of mine convinced me to upgrade my brakes from my stock Shimanos to some disc brakes. After having a look around and asking question, I ...
1
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1answer
806 views

Why are 3 inches mountain bike handlebar hard to find? [closed]

I'm looking for a new handlebar, ideally 3 inches. But looking in some of the online shops it seems quite hard to get 31.8mm bar clamp diameter handlebar with 3" rise. Do you know if there is any ...
8
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5answers
38k views

Clicking sound coming from pedals/pedal spindle/crank

I recently bought a Trek 4300 series MTB, but after only several weeks of use, I'm getting a clicking sound coming from both sides of the pedals. It seems particularly pronounced when more torque is ...
3
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2answers
5k views

Can I damage a tubeless rim using a wire bead tire on it?

This question is very similar to Can I use a standard tyre on a tubeless rim? but while the answers there set out that it's possible I'd like to understand the risks of doing it. I recently saw a ...
9
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4answers
16k 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. ...
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3answers
7k views

How much smaller frame is ok?

I'm looking to buy my first MTB and I had an online calculator tell me to get a 17.5". My measurements are height: 177cm and leg 76cm. Thing is, I found a bike that I REALLY want, but it's the last ...
3
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2answers
5k views

What is a better gearing combination for downhill?

One of the tracks I've been riding recently is testing both my skill level and my bike. The track is a combination steepness and roughness that makes it significantly different to what I've previously ...
0
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1answer
138 views

How to separate ODI grips from lock on clips?

Are there any tricks to separating ODI grips from lock on clips. I'm worried that if I go at them with a screwdriver I'll end up damaging the clips.
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2answers
1k views

converting from MTB to hybrid, what should I consider

I regularly ride MTB off road and used to use the bike for commuting too. I recently bought a hybrid for my commuting in addition to my MTB. What should I consider in terms of maintenance and riding ...
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3answers
5k views

Could I switch tires on an MTB to tires with less friction if I mostly use the MTB in a city environment?

I thought MTBs were OK to use in the city but the friction from the tires seem to hold the bike back more than other tires would. I got a mountain bike (Scott) and it's less than optimal on flat ...
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4answers
122k views

How many people use their mountain bikes for road riding? [closed]

In March 2012 I purchased a Cannondale Synapse Alloy 6 road bike. I put around 2100 miles on it during the year. This year I'd like to do a bit more mountain biking, but not any real hard-core ...
3
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2answers
4k views

Can I run a wheel with a 130mm hub on a mountain bike with 135mm spacing?

I'd like to build a wheelset that would work on my cross bike or my 29er, assuming I had disc brakes on the 29er and rim brakes on the cross bike, is there any way I could use a 130mm hub (that fits ...
0
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1answer
498 views

How to mount Galaxy S3 on a mountain bike [closed]

I want to mount my Galaxy S III on my mountain bike. I already use a case that suites me well, so I don't want to go for another case. What I'm looking for is a mounting system which will mount my ...
3
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1answer
1k views

What happened to 69ers?

For a year or two, I remember there being a pretty big buzz around 29" front wheel, 26" rear wheel mountain bikes. They seem to have fallen off the face of the earth. What happened?
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2answers
8k views

Life expectancy of a cycle tube and tire?

Can anyone please let me know the life expectancy (no of km or time period) of a cycle tube and tire? Let us consider different cycles (MTB Hybrid Roadbike) and different terrain (off-road slightly ...
5
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1answer
3k views

conversion to rigid fork

Is it possible to put a rigid fork onto a 120mm travel hardtail without upsetting the handling? I used to ride a Kona P2 fork on a 96 AA frame, which I suppose was designed for a max. of 100 mm ...
2
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1answer
202 views

What's the smallest travel case for a full suspension 26er?

I want to travel with my full suspension 26er MTB. It seems like I should be able to pack it pretty small since the largest part of a road bike is usually the frame itself. If I can unbolt the frame ...
2
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2answers
1k views

Could rubber parts on bike rack damage the rear shock?

I have Specialized Stumpjumper Evo FSR and as all the FSR frames its' shock is underneath the top tube. Now the issue that the only option to put the bike on the rack is to put the shock shaft on the ...
4
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3answers
2k views

Hill climb riding position

With the current stem and bars I have on my bike I have quite an upright position and get a falling back feeling while climbing. When I stand in the pedals to gain an extra bit of power in a climb I ...
4
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1answer
2k views

Mountain bike axle diameters

Out of interest I would like to understand the benefits of having a 15mm or 20mm through axle over a 9mm QR (and a 10mm vs. a 12mm TA on the rear). What difference does it make to the ride?
2
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1answer
262 views

MTB Tire performance

I have always ridden a Mountain Bike and lately I've lived with a strange question related to the tire I've been using. I use a pair of 26 x 1.95 CST Rush tires that are a great cost-benefit and found ...
11
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6answers
16k 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 ...
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2answers
299 views

Fine tuning forks

I've been riding a new set of air forks on a hard tail for a couple of weeks and have decided they're a bit too hard without any preload (riding xc). They were pumped to roughly the setting for my ...
2
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3answers
791 views

Tips on buying a beginner mountain bike

I hope this question isn't too subjective or open-ended, but I would like to know what I should look out for when buying a beginner mountain bike. My aim is to ride off-road and downhill tracks, but ...
8
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1answer
345 views

How far off a chain line can I go?

I'm struggling to find a replace crank set to replace the SR Suntour set that came on my bike. The chain rings were riveted together so on bending one I had to replace the set. There's very few 7 ...
3
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3answers
6k views

How much faster can i go after moving from 2x10 to a 3x10 gear setup?

My 26" mountain bike currently has a 2x10 gear setup with SRAM components: a SRAM S-1250 crank with 38/24 chainrings, and a SRAM PG-1030, 10-speed, 11-36t cassette. I feel that when riding on non-...
4
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3answers
1k views

Which parameters should I track with bicycle computer so I can analyze changes in my riding?

I'm building Arduino-based bicycle computer with GPS at my free time as a hobby project. So I have to find out which parameters of ride will be useful to track to see a progress (or any changes) in ...
6
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1answer
10k views

Picking spare inner tube size

My daily rider is a Schwinn MTB with 26" wheels/tires. Specifically the tire size is 26x47/52. On the inner tube there's a label that reads 26 x 1.90-2.125. I'd like to purchase a few spare tubes in ...
3
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2answers
1k views

Would like to custom-build a bike but I'm not sure on what parts to buy

Currently I have a 2011 Trek 3700 (no disc brakes) and just this year have gotten into riding mountain bike trails and would like to have a bike better suited for doing that. I'd like to keep the ...
4
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1answer
2k views

Using a bike with Trek ABP on a trainer

I was planning on doing my winter training this year on a mountain bike (for ergonomic reasons), but it occurred to me that the skewer for the Active Braking Pivot on my Top Fuel might not be work ...
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1answer
1k views

Anyone make a 31 or 31.1 mm seatpost?

Some time ago, I bought a used Giant full suspension MTB. The guy cut the original seatpost too short for me, so I needed a new one. The post was some weird size, either 31 or 31.1 mm. Closest I ...
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4answers
10k views

Which MTB Inner Tubes

I have tried a few brands of inner tubes for off road riding, mainly slime and dr. sludge but recently I have suffered more punctures than I'd care for despite the 'green goo'. My question is what ...
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1answer
7k views

What difference does bike size make?

I am 6.2 feet tall, and I have a mountain bike that is 17 inches long. I know it looks bit small for me, but will I hurt myself by riding this bicycle? What should be the preferred bicycle length for ...
2
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1answer
179 views

Should I upgrade forks for a 50km race?

I've entered into a 50km xc race in 3 months time. I'm new to mtb and riding a 2010 Hardrock Disc that I originally bought for commuting. So far I haven't done any upgrades save getting a set of SPDs. ...
0
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1answer
749 views

How to change a Gary Fisher Kaitai Dual Sport to be faster on the road?

I have a Kaitai dual sport and I love the bike however, I find myself doing a lot more road riding than off road riding and am looking for things I can do to the bike that will help road rides. I ...
7
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4answers
2k views

Would hydraulic disc brakes be easier on my hands than mechanical disc brakes?

I ride MTB in a coastal town where all roads are dirt roads with lots of uphill/downhill. Nothing extreme, I just ride to relax and enjoy the landscape. I have mechanical disc brakes and after a 2-4 ...
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1answer
1k views

Why is my front Derailleur not shifting as smooth as it used to?

I have a Specialized Hard Tail 10' Model. When I ride and am shifting to the bigger gear on my front derailleur it isn't as smooth as it used to be or sometimes doesn't shift to the gear I'm going for....
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2answers
756 views

Optimal full-suspension design for mountain bikes? [closed]

What is the best up to now high end all-mountain full suspension design? By "best" I mean a design that balances pedaling efficiency, strength/durability, and (lateral) stiffness and weight as best as ...
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3answers
478 views

What's the beefiest front shock (26"), avail in quick release, with travel of 100-125mm (no more)?

Details: I mostly enjoy XC and all mountain riding. However, I also from time to time, will go out with friends on some much more intense downhill trails. I'm also about 240 pounds, give or take. ...
3
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1answer
4k views

How many headset spacers might I need?

I am building a bike. The headset is in the head tube, and the next thing is to fit the stem and handlebar to the steerer. At this point, it seems I need some headset spacers in between the headset ...
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2answers
877 views

Singlespeed Hub - Rear Axle Swap

I have two sets of wheels, both laced to surly singlespeed hubs (the older "new" hubs, not the "ultra new" hubs which seem to make this process much easier). Anyway the wheelset I like better has a ...
4
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4answers
9k views

How do I make a MTB shifter fit on a Road dropbar?

I'm about to buy a MTB, since we don't have cyclocrosses here in my country. I'd like to have a road dropbar, but can't spend money on a road shifter like tiagra sti. I know the mtb handlebars are ...
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2answers
981 views

Online Sources of Reviews of MTB bicycles in INDIA [closed]

I am from India and planning to buy a MTB bicycle. My budget is around Rs. 7k - 8k. I am confused between the two ranges Hero Octane Hercules Roadeo Can someone suggest me any good sites for bicycle ...
4
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2answers
679 views

How to setup my 26er MTB for indoor MTB park

There is an indoor mountain bike park along the lines of Ray's MTB park being built near me (though I also road trip to rays and rent a bike). Most of the riding here seems suited for a dirt jumper. ...
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2answers
2k 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 ...
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1answer
3k views

Will an Ultegra bar end shifter work with MTB derailleurs?

Such as Shimano acera, deore; or SRAM X5, X4 etc... I'm thinking of adding this http://cyclingabout.com/index.php/2011/12/use-barend-or-downtube-shifters-for-bike-touring/ (handlebar and whatever is ...
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1answer
417 views

Brakes, rims or seatpole

I've recently changed my bike from a hardtail to a full sus. The only thing I could afford was the new frame. so new frame old pats :) now I have some more euros and a want to buy some new parts where ...
0
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9answers
693 views

Is it possible to perform tricks with 100% safety during commuting?

When commuting in the city, i encounter many transitions between road and sidewalk. It's easy to jump from the sidewalk down to the road (~20 cm vertical) if you have enough speed, but to get back ...
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2answers
364 views

wedge/saddle rail mounted bags interchange

A variety of manufacturers make snap in wedge bag mounts. The mount attaches to the saddle rails and the bag snaps into the mount. Does know which brands if any interchange?
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3answers
8k 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 ...