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

learn more… | top users | synonyms (1)

2
votes
1answer
35 views

Fork damper circuit reconditioning

I have a rockshox Dart II from 2007. I have recently rebuilt it for the first time in 9 years as it had basically locked up, and not so surprisingly given its neglectful treatment, its still not ...
2
votes
1answer
168 views

Mud buildup at the chinstay near FD

General question: The rear tire of my mtb runs too close to the chainstays. If the trail is even remotely muddy, the mud buildup on the chainstay clogs the front derailleur and the chain begins to ...
1
vote
1answer
57 views

Dropout check/Components check Help a boy live his coaster dream!

1.) This is a 1989 Cannondale SM2000, is that a good derailleur? 2.) Will these dropouts suffice for a coaster brake? What if I over-shorten the chain? Do-able?
2
votes
0answers
179 views

Help identifying MTB frame

Apologies making ANOTHER one of these threads...Anyhows: Bought a bike third hand, frame has been stripped and painted. Trying to find make & model so I can get some offset bushings for the shock. ...
5
votes
1answer
1k views

BB92 (Shimano bottom bracket) with SRAM 30mm crankshaft (X01 or XX1 BB30)?

The frame that I want to build has BB92 bottom bracket hole. The drivetrain I want to use is 1x11 SRAM XX1 or X01 with 30mm crankshaft (BB30)(edit: also available GXP). There are ways to fit it - ...
0
votes
1answer
193 views

What bottom bracket do I need for a decathlon rockrider 5.0

The bottom bracket on my Rockrider 5.0 has a little too much play in it so I figured it best to change it before I get a failure whilst I'm commuting. Does anyone know which bottom bracket I would ...
2
votes
1answer
76 views

Beginner trails near Manchester UK

I'm very much a novice when it comes to mountain biking. By novice I mean I have absolutely no experience of this. I have two questions Are there any trails within commute from Manchester that are ...
21
votes
6answers
30k views

Pros and cons of single-sided forks (Cannondale Lefty)?

Looks like they save some weight, but how do they have a better strength/weight ratio than a traditional two legged fork? With the single-legged fork the fork and axle must resist huge bending all ...
0
votes
1answer
234 views

How do I adjust my rear coil suspension?

I have a full suspension bike with rear spring-style suspension. I find the rear suspension too soft. How do I make it firmer?
5
votes
1answer
85 views

Guidelines for building tape delimited MTB courses

There are a few vacant lots around where I live and last weekend, I built a small (170m) tape delimited course. Some of the kids in the neighborhood rode in it. I also worked out in it, going full ...
5
votes
3answers
986 views

Why so few mountain bikers with spandex?

I've never had clothing that was specialized for cycling, so I'm kinda n00b in that area. I am confused about the use of spandex. It's very common among roadies, for obvious reasons. It's more ...
4
votes
3answers
7k views

Tips for adjusting Shimano M355 hydraulic brakes

I have upgraded from cheap old front cable disks brakes and rear v-brakes to Shimano hydraulic M355's front and rear. I always adjusted my old brakes for a very tight fit (to reduce dead space between ...
4
votes
3answers
442 views

How do I tune up the shifters/derailleurs on my mountain bike?

I have a Diamondback mountain bike with Shimano shifters that I bought used last summer, and over time the shifting has gone out of whack. For example, on the front wheel I can't shift into the ...
3
votes
3answers
254 views

Attaching kid trailer to rear triangle

Have a cube aim sl MTB and a kid trailer that's designed to attach to the rear bottom side of the rear triangle with a clamp. The problem is that the clamp is not big enough to safely attach to the ...
2
votes
1answer
379 views

Importance of “H.E.” rim designation on MTB to tire fitment?

I'd like to convert an MTB with 26X1.95 knobbies to road use for the wife but wonder if the present tire designation, specifying H.E. rims means anything once proper size tires are found. Many thanks!
0
votes
1answer
179 views

Can my bike do enduro/AM racing?

I would like to ask if my bike is able to do enduro/AM racing. Specs: Giant Stance 27.5 2 Deore 2014 RD 10spd (with switch) Deore 2014 shifters Deore 2014 brake set FSA Comet 24/30/40 crank set (...
1
vote
2answers
213 views

to install disc brake

Hi friends I have a hercules roadeo a100 and I want to install a disc brake to it. It comes with a disc brake in front and v brake in rear. So can I install a disc brake to it and how much it costs.
0
votes
1answer
213 views

Panniers stuck in tire spokes!

I ride my bike as primary mode of transportation everyday. Recently, I decided to start using panniers for groceries, to spare my shoulders. I hooked them on to the rack on my bike, and rode to Trader ...
1
vote
2answers
266 views

How much pressure can mountain bike tires take?

I am thinking of buying a new mountain bike, but I'm unfamiliar with mountain bikes. That's why I need to be well aware of the pressure a mountain bike can handle. How much pressure can mountain bike ...
4
votes
1answer
190 views

How to prevent accidental unclipping while cornering?

I have less than 10 hours on SPD pedals. Unclipping is becoming more and more intuitive (I no longer fall to the side when stopping at a traffic light). While it still intimidates me to jump with ...
0
votes
1answer
83 views

If many bottom-outs are happening, should air pressure or compression damping be increased?

I know springs exert a force proportional to displacement from a steady-state position. On the other hand, an ideal damper exerts a force proportional to the speed of the object. The procedure to ...
0
votes
0answers
153 views

Backpack advice?

I have a Camelbak Kudu 12 (http://shop.camelbak.com/kudu-12/d/1344) backpack. I've tried riding with it a few times but it's just not working. Whenever I ride down a trail, the backpack hits the back ...
3
votes
4answers
246 views

Should the hands be used for absorbing the impact after a jump?

I am trying to learn some very small jumps and bunny-hops. It seems that upon landing from either, there are two options. I am talking here only about the moment of the impact with ground, and not ...
0
votes
1answer
306 views

Tyre replacement for Rockrider 300

I have a rockrider 300 which has tyre measurements as 26*2.0 and tube measurements as 26*1.75-26*2.12. According to the catalog they are semi-slick tyres. I want them to be even slicker. I have ...
0
votes
1answer
101 views

Cuyuna Lakes, MN Camping?

Has anyone rode the trails at Cuyuna Lakes in Ironton, Minnesota? Wondering if there is tent camping at the base of any of the trail systems that a guy can literally ride into camp at the bottom ? ...
9
votes
1answer
665 views

Pieces of plastic that came with my bike, what are these?

I've looked into my 6 years old Mountain Bike manual and in the bag with it and all the warranties I found these 5 pieces of plastic, what are they made for? Thank you in advance
0
votes
1answer
120 views

I self serviced my front-suspension - now its not bottoming out

So to clarify, I followed the instructions from RockShox about how to service my front-suspension. Serviced both my upper and lower legs. Swapped some of the o-rings and seals. Added the designated ...
1
vote
2answers
150 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 ...
0
votes
3answers
403 views

Kashima coat or not?

I have some Fox Float 32 Evolution 140mm travel forks on my 2015 giant trance. I ride very aggressively and it's a bumpy ride down a lot of the tracks I do. Keep in mind I do technical tracks, over ...
0
votes
2answers
308 views

Is the bike i'm using right for Mountain Biking?

Im not exactly down with the terms used in MTB, I have recently bought a new bike. It was within my price range and its great for riding on the road and forest trails. Its a "Carrera Hellcat II ...
0
votes
0answers
24 views

Recommended Tire pressure [duplicate]

Looking for recommend. Tire pressure for a 26in MTN bike. Im around 185lbs. I am fixing my bike up, and I want to make sure not to over inflate as I do not want to blow a tire.
0
votes
2answers
138 views

Help altering old Marin MTB to an In-town pavement cruiser?

I have an old Marin Bobcat Trail MTB with 26" wheels. I want to make a road bike out of it, and don't want to spend a bunch of money. I just want to be able to go fast and coast for awhile, so I don't ...
3
votes
1answer
127 views

Mtb weld repair Al frame

I am looking at a full suspension MTB with an Aluminium frame. It's cheap but needs to be welded as the frame is cracked. The bike is a Cult Insomnia 52 inch. It's cracked at the lower bracket, is it ...
1
vote
2answers
171 views

new MTB creacking on hard pedaling

When I press down hard on my right foot trying to go fast or up a hill I hear a noise coming from my bike. What is this? Its brand new... If it isn't an easy fix I will take it back. It only happens ...
0
votes
1answer
414 views

Mongoose Right Bike Gears shifting up magically

On the right, or back gears of my mongoose bycicle, the gears are not clicking as they should on the right side. Its stuck in 6th or 7th gear and it has a grip-shift that works fine on the left side. ...
0
votes
1answer
124 views

Rear disc brake question

I have a dynacraft next mountain ridge 26" bike & it already has a front disc brake but would I be able to add a disc brake to my rear wheel which previously had a v brake on it that I ripped off?
1
vote
0answers
216 views

Novatec D041SB and D142SBT Hub Quality [closed]

Anyone have idea, how is the quality of Novatec D041SB and D142SBT Hubs?
1
vote
2answers
136 views

Recovering COnfidence after bike fall [duplicate]

It's been 3 months since my bike accident, I've had at least 10 critical accidents. Sometimes I don't even know how I am alive. Recently, I had a bike crash when going down the hill which broke of 2 ...
1
vote
2answers
736 views

replacing a Trek 4300 bottom bracket with a new one

is it possible to put a bb with hallow tech on this bike can the square tapered BB be replaced with one that i can use my two piece crankset with?
1
vote
2answers
117 views

needing new front suspension

I have an old Schwinn sidewinder 2.6 mountain bike. I'm starting to get into better trails and I want to upgrade my front suspension. It has the standard 1-1/8 steering, but its a threaded shaft. Does ...
0
votes
1answer
132 views

Changing to rigid fork on C-dale Killer V 900 w 1.5

I have a 90s era Cannondale Killer V 900., Believe it has the Headshock fork with the shock directly below the headset. I am converting the bike to an electric commuter (please dont hate me or just ...
2
votes
4answers
2k views

How to fix a sluggish bike?

I just bought a used mountain bike, and it seems to be slow. Pedaling seems like very hard work, and at a normal casual pedaling rate, I can only reach 4-5mph. If I pedal like I'm being chased by a ...
-6
votes
3answers
348 views

Convenient bike-security measures for rural, small-town, and remote-touring environments [closed]

I originally titled this question as "I'm looking for a convenient absolutely fail-safe automatic lock that works all the time". But, judging by some rather cold responses, that title seems to be ...
2
votes
1answer
197 views

Refurbishing mountain bike - left standing for couple of years

I've a Marin Rocky Ridge (2007) that I'd like to give a bit of an overhaul/refurbish as it's been left standing for two years or so. I'm just looking to know where would be common areas that would ...
1
vote
1answer
137 views

Attack position

I stumbled upon this gem recently. They explain that the most basic skill is the attack position. Here is my understanding of their teaching: Standing and not on the saddle. Center of gravity of the ...
0
votes
2answers
93 views

MTB 9 speed sram shifters/rear deralier, shimano 9 speed cassette (HG?) only shifts to 8 cogs

I have an old KHS Team ST frame that I just threw components on about 15 years ago. the drive train is SRAM esp 9.0 shifters and rear derailleur with a shimano HG cassette. I have never been able to ...
1
vote
1answer
92 views

Compare optimal seated riding postions for different “fields” in mountain biking

I remember seeing an illustration, in some article, of different riding positions. The cross-country guy leans low and forward, while the enduro rider was close to standing straight up. Both were ...
3
votes
2answers
232 views

How to build good jumps?

Not sure if this is the right place for this... But I'm wondering how I can make 'good' jumps. I've made a few using a 1 tonne digger. I had the tabletop with the pallet a gap at first but I made ...
0
votes
1answer
100 views

Merida Matts TFS 600 original chain lube [closed]

What lubricant does the chain of a Merida TFS 600 bring from its factory? Thanks.
2
votes
2answers
3k views

Can't shift front gear, despite loosening, tightening, etc. What could be wrong?

Disclaimer: I'm clueless and am piecing together what little information I know from reading this site and from watching YouTube 'intro to repair' videos. I've been gifted a used mountain bike, my ...