The specialized system(s) of a bicycle that insulate a rider from rough terrain.

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0answers
141 views

Specialized Brain problem

I have been searching for a while regarding a problem with my Specialized Brain. Here is the story.. I bought a 2008 Specialized Stumpjumper Expert 2nd hand and immediately noticed air in the shock. ...
2
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4answers
3k views

Good Brands for Front Pannier Rack on Suspension Forks [closed]

I've heard people talk a lot about Old Man Mountain racks. What other options are there? Roughly speaking, in your experience, how do they compare? I'm specifically interested in this for touring ...
2
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1answer
476 views

How can I mount a 25.4 mm seat-post on a frame that needs a 27.2 mm seat-post

My bike has no rear suspension. So I thought of putting a suspension seat-post on it. Unfortunately the only suspension post available in my city is a 25.4 mm one. I have added some scrap metal to fix ...
2
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2answers
615 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 ...
2
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2answers
681 views

Cyclo-cross versus Cross bike

My bicycle was recently stolen and I'm now trying to get a replacement. I had the Merida Crossway XT Edition ...
2
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3answers
495 views

120 mm fork with a frame designed for 100 mm fork?

I have a Cube Reaction Team 2011. It came with a Fox Alps 32 fork, 100 mm travel (26"). The fork is now ruined and I need a replacement (on a rather tight budget) and I found a good price for a ...
2
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5answers
1k views

Advice needed re Carbon Fiber vs Shocks

I am an occasional rider who bought my last bike 15 years ago (an all-aluminium Saracen with shocks). I've put about 400-500 miles this year and am thinking of taking up one of the Cycle to Work ...
2
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1answer
168 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. ...
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2answers
4k views

Is there a sign that a fork needs hydraulic/lubricating oil changed?

What are the signs that a fork needs an oil change? I'm asking this because lately my RS Revelation (1yo) seems stiff. I checked the sag and found I should increase it... so I did, but it's still ...
2
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1answer
6k views

Suspension fork swap for rigid: axle-to-crown confusion

I'm looking to replace the suspension fork on my bike with a rigid one. After much soul searching I've tentatively settled on the Surly 1x1. What's got me wrapped around the axle (pun intended!) is ...
2
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1answer
554 views

Suspension Fork Axles

I'm looking to upgrade my suspension forks from Rock Shox Dart 3 to something like Rock Shox Sektor RL. A lot of the forks have either a 15 or 20 mm axle, or 'Maxle'. What does this mean? Will this ...
2
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3answers
118 views

Required 26.8mm diameter Seat Post

I have a Schwinn Searcher Sport 2011 Hybrid Bike, with a damaged seat post. Thus, I require a 26.8mm seat post with suspension. In India, I have searched, but I am not able to find a suitable seat ...
2
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2answers
95 views

Resources for suspension setup and tuning? [closed]

I recently aquired a full suspension bike. However, I have had a hard time finding resources which tell me comprehensive strategies for setting up the suspension (Air pressure, adjustment, dial ...
2
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2answers
7k views

Will changing suspension fork travel change geometry of bike?

Assuming that the sag of the new 120mm fork will be set to the same as the old 100mm fork and headset spacers will remain constant, will the geometry of my bike change moving from a 100mm travel fork ...
2
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5answers
253 views

Is it Ok to lock or unlock my suspension fork while riding? [duplicate]

When I need to switch the suspension fork, should I stop before switch?
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3answers
2k views

Rockshox Quadra 21R — Removal tips for old brittle elastomer

I am tuning up the mountain bike I purchased in 1994, which has the old yellow Rockshox Quadra 21R front suspension fork. I have found a nice video on YouTube which shows how to service the ...
2
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1answer
280 views

2009 Boxxer Team Dual Crown - Are springs different from 2010 + models?

I have a 2009 boxxer team fork on my bike. I'd like to buy the firmer spring as I am heavier than the last owner. Can I put the spring from a 2010/2011/2012 boxxer in there or was there something ...
2
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2answers
105 views

What kind of fork could i fit on my bike

What's the max amount of travel you guys think i could install on this kind of frame geometry? I have the same bike as the image. It comes with a suntour 100mm fork and a really stiff rear shock ...
2
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4answers
104 views

How does riding on bumpy road while suspension fork locked and without slow down effects?

Is urban riding on bumpy road while suspension fork locked and without slow down harming to my bike or me? I don't care about my comfort so much. I don't want to slow down or to lose energy.
2
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1answer
60 views

Fork leaking oil?

After finishing my last two rides on my second hand bought bike, I've noticed both stanchions appear as if they are leaking oil Could it be just WD residues or excess suspension oil?
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
1k views

Fork Adjustment

When I ride into my new bike the fork doesn't shrink. My weight is about 81kgs. I think good forks usually shrink to 75% of its length. In my case it does not shrink at all. The fork is cheap. Does ...
2
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2answers
1k views

Suspension pressure

I am 6'2" 185-195 (depending on time of season) and ride a full suspension cannondale scalpel and was wondering how many psi should I have front and back shocks for trail riding? No big drops or jumps ...
2
votes
1answer
266 views

Why would semi-solid fork make whizzing sound?

Alert the semi-solid fork is probably not the right terminology, it shows that I don't know 100% whether the work has some sort of inner suspension. My bike is almost this one but I feel there is ...
2
votes
1answer
81 views

Is this issue possibly related to a defective damper? (Fox Evolution 2013)

I have a 2013 Fox Evolution fork on my bike (bought new by me) that is subject to recall due to some forks having defective dampers. I've been riding with a suspension fork since 1996, and I have ...
2
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1answer
44 views

Bolts for Fox Float RP2

I saw my bolt was loose on my mountain bike, so I turned back home, but ended up losing it along the road. I had to walk the bike home because my rear shock (Fox Float RP2) to my bike (Gary Fisher ...
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2answers
216 views

What is the ideal travel for dual crown fork?

I'm planning to have my fork upgraded. Currently I am using Suntour XCM with 100mm travel. I'm reading a lot of MTB forums and a lot of them are telling that you may break the head tube if you use ...
1
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1answer
762 views

What components are recommended for entry level mountain bike?

I am looking for an entry level mountain bike. I plan on using it on real mountain bike trails, not just unpaved trails and greenways. Specifically, here's what I'd like: good shifters/derailleurs ...
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2answers
15k views

Leaking oil from front suspension

I have bought a used Trek 4300 bike and after a few days I noticed leaking oil from front suspension fork. Oil leaks only from one leg (opposite to disk-brakes). I would like to know more about ...
1
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1answer
647 views

Bicycle front suspension types

What is the difference between these two front suspension types ? and this type : On the upper the suspension seems stronger but is there any difference in the build type ? Please ignore the ...
1
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3answers
879 views

MTB with gears or non gears, suspension or non-suspension for stunts?

I am planning to buy an MTB for learning stunts...(BTW my family wont allow me to buy a BMX because of its height). So my question is shall I go for MTB with front suspension or not and with gears or ...
1
vote
1answer
4k views

Why is the swingarm design uncommon / rare on full suspension bicycles?

While watching a snow biking video, I saw that some of the bikes use a true swingarm design, which matches most motorcycles (as does much of bicycle technology). While this looks rather interesting, ...
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3answers
7k views

What options do I have when replacing my fork's elastomers?

I'm rebuilding an AntiGravity Fork and converting it to threadless for my 'Blast From the Past' bike (GT Bravado frame, U-Brake, Bullseye hubs and cranks, 21 speed). I really like these forks and I'd ...
1
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1answer
168 views

Pre-load of suspension forks on one side only

I have a question about suspension forks that have a pre-load knob only on one side. I believe having it on one side only is not uncommon, and the other side is often equipped with a lock-out knob. ...
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3answers
1k views

Should cheap suspension forks be oiled often?

Should a cheap fork be oiled / lubricated from time to time? If yes, how?
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2answers
259 views

Caliper position effect on braking or suspension?

According to http://www.bicycling.com/mountainbikecom/featured-stories/jacks-not-here-man Where the caliper grips the rotor along its diameter makes no difference in braking or suspension ...
1
vote
1answer
579 views

Fox Talas full travel not reachable

Last 20 mm of my new Fox 32 Talas 29" 130mm 2013 fork is not possible to reach. It gets quickly hard before the full travel. It is ridden for 150 km so far. Tested both on trail (hitting rocks on hard ...
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1answer
108 views

Front suspension seized - what can I do

I have mistreated my bike and now am regretting it. The front forks are completely stuck. I took the end cap off the forks there's a bolt there but it's like 12 inches deep. Where the heck can I buy a ...
1
vote
2answers
113 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 ...
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2answers
162 views

Does there exist optimal damping setting for all terrains?

When ζ = 1, there is a double root γ (defined above), which is real. The system is said to be critically damped. A critically damped system converges to zero as fast as possible without oscillating ...
1
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1answer
429 views

Pannier rack bag for a not suitable suspension fork (Btwin Rockrider 5.1)

I ride a Btwin Rockrider 5.1 with a baby seat, and want to attach one or two pannier rack bags. I guess I only can put it on the front wheel because of the baby seat which goes over the rear wheel, ...
1
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1answer
207 views

Difference between high and low pressure air springs?

I've just been adjusting the spring pressure on my Rock Shox SID XX fork and then adjusted my Manitou Minute Expert because I had the pump out. The SID has the solo air spring and needed 115psi and ...
1
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2answers
2k views

Fox Talas RLC fork not rebounding, and compressing under no load

I have an older fox Talas RLC fork. It rebounds under no weight fine, but even just sitting and pedaling it compresses fully. If i pull up it will rebound, or get off it will rebound. But it seems ...
1
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1answer
11 views

Want to adjust/replace front fork suspension on a Next Break Point pro 26" bike. Has no access at the axle.

Very 'low end' fork, bottoms are pinched at axle point, so no access there. Is there a way to clean, adjust these or is fork replacement my only option?
1
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2answers
106 views

what is difference between remote lockout and hydraulic lockout?

hey does anybody know if a hydraulic lockout can be used with a remote? like if a bicycle has an option of remote lockout. does that mean the remote has been added to mechanical or hydraulic ...
1
vote
1answer
68 views

should I change my seatpost?

I have a seatpost with spring suspension. Something like this one: A friend of mine hit it with his leg while he was dismounting and broke it into two pieces. After putting it back, I noticed that ...
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2answers
297 views

what kind of grease to use on front shocks

I have managed to release my shocks from the compressed position. The uppers look in very good nick. It has a little corrosion on the uppers. I brought a tub of pure bike eco grease ages ago and ...
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1answer
116 views

Fork stays in compressed position while locked

So I recently replaced the stock suspension forks on my Giant Cypress Hybrid with a Suntour CR9 Lock-out fork I noticed that (like my mountain bike with a Manitou fork), I can engage the lockout while ...
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2answers
271 views

Retrofit lockout for a suspension fork?

I am new for cycling. I am searching for bikes on which I will ride mostly on roads, but also on terrains/mountains occasionally. After doing a few researches online, I finally decided to buy a hybrid ...
1
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1answer
105 views

Difficulty & Value of replacing suspension forks w disk brakes (for Touring)

I need to replace my front suspension forks with hard forks (no suspension). My bike has disk brakes, a dynamo (that seems to attach to the wheel hub), and mud flaps. Are these sorts of things easily ...