Bikes that have no gears/shifters, and no freewheel - the pedals are always spinning when the bicycle is moving. Note that fixed gear is not the same thing as singlespeed, which has its own tag.

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3answers
997 views

Theoretical question about double drivetrain (both-sides drive)

If one were to take a single-speed flip-flop hub, and fit two identical freewheels, and couple them to two identical chainrings (i.e. two drive-side cranks, one on each side of the bike), you would ...
4
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3answers
452 views

Building a city/trail bike with a CX frame, what should I consider? [closed]

What would be a good build for a 80% city / 20% trail bike? I recently purchased a Cinelli Mash CXSS frame, I will be mainly riding in the city but wanted to also take it to the trails every couple ...
13
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7answers
51k views

How tight should a fixie's chain be?

I ride an SE Lager fixed. How tight should the chain be and what is the best way of measure it? I have a chain tug so I can be pretty accurate in dialling in the right amount of tension. I don't ...
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3answers
13k 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?
5
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4answers
7k views

Learning to ride fixed gear: Clipless or not?

Which strategy is better for learning to ride fixed gear, if you're already comfortable with clipless pedals: Flat pedals at first, clipless after you're comfortable with being unable to coast. ...
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2answers
167 views

Threads visible on axle of rear fixed wheel

See attached photo, I can see the threads on the drive side of my axel. Is this something that I should be worried about? Edit: Other side for reference
4
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3answers
2k views

Fixed Gear Chainring Centering

I have a fixed gear bicycle with a chain that gets periodically tight and loose as I complete a rotation of the pedals. How do I center my chainring so that the chain has even tension throughout?
6
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3answers
2k views

Safety of fixies

I am feeling minimalist and hipster, considering buying a fixie. I have never ridden a fixie and cannot gauge the safety of fixies (an important issue for me). I am only considering fixies with both ...
4
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3answers
3k views

Cyclocross racing with fixed gear road bike with cross tires

I would like to take part in three local cyclocross races in the coming weeks but have a bike dilemma: Should I convert my track frame to a new fork and put one cantilever brake on it and change the ...
1
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1answer
142 views

converting to fixed gear, chain problem

I just got a 16 tooth and tried to put on the old chain, BUT while it fits on the pedal cog (46 tooth), it does not on the rear cog. How can I solve this? a different cog in the back or a different ...
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1answer
3k views

How do I install a fixed gear cog on a screw-on freewheel hub?

I'm converting my old favorit bicycle to a fixie, but the hub is obviously not made for a fixed gear cog. I've removed the freewheel (not sure if it's called that, the thing that spins backwards on ...
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2answers
2k views

Is deep v wheels safer then the standard fixie rims

I'm thinking about getting a new fixie but wonder what size rims I should get. I've heard that deep v wheels are easier to handle then just the standard rim size.
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2answers
793 views

Does height of bicycle affect the energy we put to ride?

I used a road-bike (gearless) and its height was even not reaching to my waist and I was becoming very tired even after 10 min. of cycling (in city). I remember I have read somewhere that angle of ...
8
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3answers
2k views

Is it normal for a fixed gear bicycle's rear wheel to slip forward in its dropouts from time to time?

My fixed gear bike has a track fork with a chain tensioner, and uses Pitlock's solid axle nuts to secure the wheel in the dropout, though I had similar issues with the stock nuts. After tightening ...
2
votes
1answer
216 views

Fixed gear conversion - hub spacers

I am converting my 80s steel peugeot to a fixed gear. I have purchased most of the parts an had a wheel built onto a SS hub. Now, SS hubs are narrower than road hubs - 120mm vs 130mm (although I ...
1
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1answer
2k views

Will this Retrospec Siddhartha bike suit my needs? [closed]

This is my first question on here so please take it easy :) I will be relocating to Surrey (UK) in 2 weeks due to being offered a new job (as a software developer) and I am thinking of (finally) ...
5
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5answers
2k views

Fixed gear wheel hard to spin

My wheel feels harder to spin than usual. I just put new tires on, and at first I thought a tire must be rubbing, but that's not the case. Seems like the hub might just be gunked up inside, but I'm ...
6
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2answers
2k views

Can one replace double chainrings with a singlespeed chainring on the original crankset/spider?

I have an 80's Peugeot steel-framed racer that I want to convert to singlespeed/fixed. It has a standard square-taper BB with a double chainring chainset. I can see the chainrings are removable from ...
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5answers
476 views

What type of bike is appropiate for my situation?

First off, sorry for being unable to phrase my question more precisely. Currently, I ride a 26" hardtail mountain/trail bike to and from work/university (around 7km each way). Surely, this is not the ...
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3answers
1k views

Fixed gear Biking, how to ride properly?

I Have been riding bikes since I've been 6 years old, and I don't mean riding up and down the street - I mean touring with my sisters for 10-20 Km. Later on, I really got into Downhill. Over time I ...
5
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4answers
4k views

Quiet and strong chain recommendation for fixed gear commuter bike

I went through a couple of chains on my fixie bike, but I was not too happy with any of them. Basically they seemed pretty noisy when more pressure was applied where cycling. Could you recommend one ...
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2answers
750 views

I want to buy a fixed gear bike. Which one should I buy? [closed]

This is my first time posting here. I'm 15 years old, I want to buy a fixed gear bike to get to school, job and metro. I live in Montreal,Canada if you wonder... A fixie would be perfect since ...
0
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2answers
399 views

I'm lost with all the names of bike parts flying around!

Ok so I've been riding bike since I was as young as I can remember. Now I'm 18 and I've been given a fixie. But I know nothing about bikes I've always just ridden them and brought them to a shop when ...
3
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2answers
330 views

Is it ok to use fixed gear threads for a freewheel?

I have a fixed/fixed flip-flop hub and the lockring threads are stripped out on one side. Would I be ok to just thread a single-speed freewheel on that side and use it as a fixed/free hub?
7
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7answers
2k views

Fixie Vs Urban bike for small-distance commuting

My daily commute is a 1.7km long, almost straight line with minimal slope. Since I have no other method of private transportation, I am thinking of getting a bike and have come up with two interesting ...
2
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3answers
511 views

can a single sprocket be locked on a road bike?

I have a univega and a fixie. i love the idea of fixed gear bikes but live in a very hilly area which requires more than just one gear. Is there a way to combined those two ideas into one awesome ...
6
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3answers
14k views

How do I change my single-speed to a fixed gear?

I've been biking on single-speed for a few months and would like to play around with a fixed gear. I've heard of a flip-flop hub, but I'm not sure exactly what it is. And without any fellow bikers - ...
2
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1answer
8k views

Why does my non-drive side crank arm come loose?

I tighten the bolt super hard. Ride for a while. Then it comes loose again. I don't know if its my BB or the bolts. How can this be fixed??
0
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2answers
1k views

Recommendations on best-value stock fixed gear model?

I am looking for a decent fixed gear model. My whole cycling background is on Mountain Biking, so I don't want to build a fixie with spare parts or convert. I am looking at some out of the box whole ...
3
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1answer
254 views

Checking fixie for damage

This morning during my morning commute I had an unintended lesson in fixie skidding: I dropped the chain, it got stuck between the cog and the hub and locked the wheel. I'm not sure where that skill ...
0
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3answers
2k views

What are some Routes to riding from Los Angeles to San fransisco?

I'm a fixed Gear cyclist and I'm trying to set up a big ride with a group of friends from Los Angeles to San Fransisco. I am aware this is not an easy ride but we are willing to go, but I'm not sure ...
3
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8answers
11k views

What are the parts needed to build your own fixie?

I've always wanted to build my own bike and I figured that a fixie has the least number of parts. Please post one part per answer. Please explain what I should be looking for in the part. Also please ...
5
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4answers
4k views

Fixed-gear bike: How to ride backwards?

I have flipped over my hub to try out the fixed wheel for a change, I am finding it very difficult to keep balanced while attempting to ride backwards! Does anyone have some advice or is there any ...
5
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2answers
9k views

Fixed gear: slipping

I have a single speed bike with a flip-flop hub and recently I decided to try out the fixed side. When testing it out in the car-park I was applying backpressure to brake and found sometimes the ...
1
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1answer
246 views

How can I use a small Shimano BB on any frame?

I have a Shimano BB-ES25 bottom bracket and 45T crankset that was removed from a Giant-CRX City with an eccentric hub (it had Shimano Alfine internal hub gears). They have literally never been used, ...
2
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2answers
10k views

How do I figure out which size chain my fixed gear bike has

My fixed gear bike is going to want a new chain soon, how do I figure out which width I should use?
3
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3answers
8k views

What things should I look for when purchasing a fixed gear bike?

What features are important or of note? What are appropriate prices to pay? Are there specific brands which provide a clear advantage over others?
5
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1answer
3k views

Rear dropout adjustment screws on fixed-gear conversion

I have a Surly Cross-check that I absolutely love and adore to pieces. I've also converted it from a geared bike to a fixie and am wondering if I still need the adjustment screws (see picture, in case ...
2
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1answer
2k views

DBS 10 Speed Conversion - Bottom bracket?

I have dismantled and thrown away the old parts of this DBS 10 Speed bike I'm converting to a fixed-gear. Yesterday I received a 48T Espresso crankset, but now I wonder which bottom bracket to get. ...
5
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6answers
5k views

Fixie/Single speed frame information for beginner

I don't want to buy a ready made bike because singlespeed or fixed gear bikes are way expensive due to their popularity. I want to make my own bike, I haven't build a bike from scratch before. I want ...
1
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1answer
187 views

When does a trackstand “officially” ends (or how to measure its duration?)

Trackstands (a trick in which a rider, usually on a fixed-gear bike, keeps balanced with zero speed, by pedalling back and forth with minimum displacement) can be employed either on the track or on ...
1
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3answers
493 views

Skid on small frame

I bought a new, cheap and maybe nasty fixed gear bike. They were only in sizes 54cm and 56cm, so I had to go for 56cm, even though my road bike is 61cm and I'm 186cm. My first few skidding attempts ...
1
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1answer
485 views

Will a track wheel work with the dropouts on my frame?

I've got an old 7 speed steel frame. I've ordered a track wheel with a spacing of 120mm. My frame has correct drop outs for it, but does it have the correct spacing? If not, what are my options? ...
4
votes
3answers
763 views

Thread locking fluid on fixed cog

I just recently got a single speed with a flipflop hub and got the bike shop to switch it to the fixed cog. While riding around, the gear came loose on the back hub and almost flung me off so I had ...
1
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4answers
1k views

geared to fixied options

I've got a geared bike back tyre that has a dent in the rim. I'm considering a fixed gear conversion. A few points of issue: The bike has small vertical drop outs. The skewer width on the current ...
7
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3answers
2k views

Single speed chainline

I have just finished my first fixed gear based on an old Raleigh Rapide frame. But the chain line is off and I hear a crackling/ticking noise when I pedal. The wheels are replace with a gipiemme ...
4
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6answers
10k views

To learn fixed gear, better start with high gear and then get lower, or the opposite?

I am wondering if it is better to start to ride a fixie with a relatively low gear, and as experience comes, switch to a higher gear, or if the advised practice would be to start with a higher gear, ...
1
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1answer
359 views

Building up a frame

I bought a Philips frame off Craigslist for $60, and decided I wanted to build a fixie out of it. I have the frame and a quill stem so far. The bottom bracket has to be replaced because I don't have ...
2
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3answers
497 views

My LBS does not carry fixed-gear/single-speed parts. What next?

Question Changed. See Below for Original. My local bike shop neither carries fixed-gear/single-speed parts nor is very knowledgable about the topic. Should I find an online storefront to take its ...
2
votes
3answers
3k views

What kind of handlebar should go on a fixie to sell it?

I've seen fixies with mtb handlebars, sawed-off mtb handlebars, drop bars, and bullhorns. The fixie I built has drop bars, but I'm wondering if I should change that if I want to sell it.