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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4
votes
4answers
3k views

'Best' Gear inch to start with on a fixed gear? Moderatley hilly area

For a starting fixie rider, what is there a 'best' Gear inch to start with? Moderatley hilly area.
3
votes
4answers
271 views

Tyre rubbing against frame

Bicycle : Fixie, it came with fixed gear and freewheel, I use the freewheel cog. Today, after a tire and tube replacement it now rubs on the frame. The new tire is a little bit bigger but this ...
5
votes
1answer
38 views

Combining a Dynamo hub with a single speed geared hub setup

In theory, can you build a dynamo hub, say a SON, with a fixie/single speed gear, all mounted in the same hub and wheel? I will be building a touring rig with an extra wheel trailer and I would like ...
0
votes
4answers
119 views

Patched up my tire and still lost air again [duplicate]

I recently popped my tube and I took it out and put a patch on it and made sure that there were no other holes and I didn't find any so I filled it up and rode on it for about an hour, then the next ...
1
vote
1answer
79 views

Are there any major drawbacks to using a track frame as a frame for a fixed-gear or single-speed commuter?

I follow a few communities which have a lot of fixie and single-speed riders. Most of the riding discussed is commuting around the city, and often, riders will show off their new bikes, upgraded ...
3
votes
2answers
109 views

What tools should I carry around to replace the tube on a bike with bolt-on wheels while on the road?

I'm considering getting a fixed-gear bike for commuting, and I'm unclear on how one can quickly replace a punctured tube on a bike with bolt-on wheels. So far, all the bikes I've had (at least, since ...
4
votes
3answers
198 views

Aero wheel on front, regular on back - why?

I've seen a lot of riders in the city, usually fixe riders or courriers, riding bikes with an expensive aero wheel on front and a regular, cheap-looking, un-aerodynamic alloy wheel on back. Why ...
10
votes
8answers
3k views

How to stop dealing with flat tires?

I have a very nice fixie bike, which I keep suffering from flat tires. I live in Bogota which is a city full of potholes in the road. I have been examining options to implement in order to have less ...
0
votes
2answers
145 views

What is a fixie? [duplicate]

Is it a bicycle with no gear? Is it a bicycle with no free wheel? My bicycle has no gear. I removed that. However, I can rest my food and the bicycle and move forward. Do I own a fixie? If not what?
14
votes
9answers
2k views

Fixie vs Road Bike - the right fixie bike for bunch rides

At our local bunch rides, we're seeing more and more guys out on fixies and they are going at a phenomenal pace. We have a local segment called the "Chicken Run" (and it's flat) and this one guy in an ...
0
votes
2answers
155 views

More or less skid patches for winter tires?

Update: this question is NOT about how to calculate the # of skid patches. I've always used http://www.bikecalc.com/skid_patch_calculator for that and the math is sound. So, I'm already thinking ...
11
votes
5answers
18k views

Front brake only on a fixed-gear bike

Is it considered safe-enough to only have a front-brake on a fixie in a urban area that has many hills? I've been considering buying one, but I want to get some opinions before I move forward.
3
votes
1answer
137 views

Bottom bracket length without knowing front chainline (fixed gear)

I'm wondering if I can find the right bottom bracket axle (or spindle, whatever it's called) with knowing my crank model (Gipiemme Dual Sprint, Velobase says BB should be 113mm) and rear chainline (I ...
-2
votes
1answer
101 views

do you think fixie can beat gear/non-fixie bikes?should i buy new bike? [closed]

i have hero hawk(road bike) which is 10 years old do you think i can beat non fixie bike with this or should i buy new bike? do you recommend fixie or non-fixie bikes?
3
votes
1answer
115 views

Quick-release chain tug?

Note: this question is about a QR chain tug, not a chain tug for a QR skewer. Just so we're clear. My Google-fu must be weak after too much indulgence over the holidays, or maybe it just plain don't ...
3
votes
1answer
250 views

Freewheel sprocket locking up

I was just out riding my bike. Its nothing fancy, just a €300 single-speed with with a flip-flop hub. I usually ride the freewheel side. Today it made some weird noises and decided to lock up / be a ...
0
votes
1answer
77 views

How to fit forks to fixie frame [closed]

I have just ordered a fixie frame with no forks. I will need to order a set of forks and cut them correctly (to the right size) so I can install my headset. Are there any tips/ tutorials on how to ...
2
votes
1answer
126 views

Changing Crankset on a bicycle

I have a fixed gear BTwin My Bike White. I need to upgrade but the resale value is too low for it. So I was thinking of adding gears to it which might click the real deal for me. Can I convert it ...
1
vote
2answers
171 views

Fixed gear cranks loosening

I'm new to fixed gear riding, and my bike only has a front brake. I have noticed that when I use resistance at the cranks to slow down, rather than the front brake, eventually the cranks will begin to ...
1
vote
1answer
55 views

DIY Bamboo bike? [duplicate]

I am wondering whether or not I can build my own bike. I was thinking of buying some steel lugs or maybe carbon ones or whatever off the internet, and a steerer tube too, and was hoping I could ...
4
votes
3answers
315 views

Fixed gear wheel NOT stopping when feet stop. Any ideas why?

I have a Pure Fix fixed gear bike. I've been riding it in single speed mode for a while but recently decided to flip the wheel and make it a fixed gear. My problem is that when I try to stop moving ...
1
vote
2answers
153 views

Wheel gets stuck

Hey I have a single speed bike with rim brakes. The problem is at a certain position, the wheel gets stuck and after some effort gets going. This happens at almost every rotation. It needs a lot of ...
10
votes
11answers
46k views

What is safer…coaster brakes, regular brakes, or fixed gear braking?

I currently have a 'regular' bike, i.e. a bike with typical brakes but I've been more fascinated recently with single speed and fixed gear bikes. One of the reasons that I've held off on getting on is ...
5
votes
3answers
252 views

High-end components [closed]

I'm wondering if anyone knows of any high-end components that are like Paul components. Not the pro-peloton stuff like SRAM and Shimano, but the, dare I say hipster components. I'm looking for ...
3
votes
1answer
333 views

Can we turn a fixie bike into a freewheeler?

I'm new to the fixie world. I'm planning to buy a fixie bike though, but to start right away would be difficult especially when I'm pedaling down hill. Is it possible to change the fixie bike into the ...
2
votes
1answer
97 views

Measuring a fixie/single speed bike

Do fixie bikes measure like classic road bikes? i.e: https://www.ebicycles.com/bicycle-tools/measure-frame/road-bike/classic Or only up to the top tube? (without the part of the seat tube that's ...
0
votes
0answers
59 views

Purefix Kieren Pro

TL;DR FRAME: Kieren Pro (68mm BB) Which BB is suitable for this frame? (want to use SRAM s100 crank) If BB must be Truativ 108 or 113mm, how do adjust chainline? Thanks for your time and efforts ...
3
votes
2answers
136 views

Snow tires for H Plus Son SL42?

I'm riding fixed gear with H Plus Son SL42 rims and Schwalbe Lugano. I'm thinking about changing my tires to be able to ride in snow/wet roads, but in the H Plus Son site I don't see the maximum size ...
2
votes
2answers
2k views

Planning on building a fixed-gear/single-speed from an old Schwinn World. What new parts will I need?

I think I want a flip flop hub, to keep my options open. If I get one off amazon, do I need to buy a freewheel and fixed-gear cog as well, or will those come with the hub? Also, does the hub have to ...
0
votes
1answer
149 views

Apollo XC26 mountain bike, convert it to a coaster brake fixie?

Hi a few years ago I acquired this bike: It's a pretty crappy bike, it's cheap, poor quality parts and not really a mountain bike... but that is why i love it. It means i have to pay extra ...
2
votes
2answers
318 views

Mercier road bike - biggest tire/wheel possible on frame

I have a fixed-gear/single-speed (Mercier Kilo TT; http://www.bikesdirect.com/products/mercier/kilott.htm#specs; http://www.cyclesmercier.com/geometry_tt.html) road bike with 700Cx23 tires; I'm ...
0
votes
1answer
254 views

Fluid trainer works with quick release rear axles, I have a standard nut fixie

I have no experience with bike trainers. I bought a fluid bike trainer to use with my fixie. The trainer is for a quick release rear wheel, and comes with a special quick release skewer. My ...
136
votes
20answers
150k views

Why ride a fixed-gear bike?

I must confess, I don't know much about bikes. Until fairly recently, a bike was just that thing that I rode to work each day. I've been slowly learning more about bikes but I still have some newbie ...
3
votes
1answer
130 views

Can I install a gears cassette on a regular bike?

I was given a bicycle for my birthday (yai!), it has 24" wheels and it is awesome! But it is single speed and sometimes it is hard to ride up-hill in my daily commute. Could I change the rear gear ...
12
votes
6answers
4k views

isn't a fixie without a full chain guard a safety hazard?

Yes, I know it would totally ruin the clean lines and the uncluttered, (well maybe just a discreet front brake), looks, but I've never seen this question asked, much less answered. A chain guard ...
0
votes
1answer
556 views

Fixie chain stuck between cog and hub

I had my chain jump off on my fixed gear when I hit a pothole, and it's gotten completely wedged between the cog and the flange of the hub. I've removed the lockring but can't get a chain whip around ...
7
votes
1answer
246 views

Why fixed-gear for track racing?

I have what seems like a really simple question, and yet I didn't manage to find the answer. Why do track races require fixed-gear bicycles, as opposed to single-speed freewheeled bicycles? Is it ...
15
votes
6answers
20k views

Why don’t fixed gear bikes have brakes?

It seems to be assumed you will not have any brakes on a fixed gear bike, why?
0
votes
1answer
35 views

ask about size and how to solve it [duplicate]

i just bought and build a BLB classic frameset. size 53 and im using 700x28c wheelset. but after that, my toe clip touching the front wheelset especially when i want to turn right or left. please help ...
1
vote
2answers
968 views

Does my fixie need a chain tensioner

I'm building my own fixie (almost a cliche, sorry) and I debating whether or not to buy chain tensioners. I will be riding my bike with a fixed gear most of the time. One of the reasons I ask is ...
1
vote
3answers
433 views

fixie brake lever

I've got a bit of a dilemma with regards to brakes on my fixed wheel bike. Currently I've got both brakes on, as standard road levers on the hoods of the drops, but now I'm running fixed instead of ...
1
vote
1answer
2k views

Clicking noise coming from cog on fixed gear

Ever since I put my rear wheel on after taking it off, I have had this constant clicking noise from the cog. Here's what I know: It wasn't always like this. I rode for a few months with no ...
4
votes
2answers
2k views

Are there tugnuts made to fit forward facing horizontal dropouts?

Are there tugnuts meant to fit forward facing horizontal dropouts such as those on a Surly Cross Check, All City Space Horse, or Salsa Cassaroll which won't block rack and fender bosses and keep wheel ...
15
votes
2answers
26k views

What is the difference between a “single-speed bike” and a “fixed-gear” bike?

I would have thought that a single gear was the same as a fixed gear, but that does not seem the case. What am I missing? Can a fixed gear bike have more then one gear?
7
votes
3answers
850 views

Physical limits for a fixie rider

As fixie-biking is really trendy at the moment, i often see fixie riders 'skidding' and stopping their bike by blocking their backwheel. As this only works by shifting the riders weight to the ...
1
vote
1answer
1k views

Replace solid axle with quick release on Fixed Gear

This goes off a previous question: Quick Release on Fixed Gear Bike Suppose I want to replace my solid axles with quick release skewers on my fixed gear bike. Yes, I am aware that this isn't ...
3
votes
1answer
718 views

What (kind of?) brake lever is this?

I'm curious as to whether or not anyone knows who makes this brake lever or if anyone makes one like it. I know the bike in the image is a Montreal-based company called Bassi that primarily sells ...
6
votes
4answers
7k views

Why is my fixie so very hard to pedal?

I recently got a fixed gear bike and I rode it about 5 times. I live in an urban part of the city. I've never rode a fixie before or know much about bikes in general and I knew it would be difficult ...
2
votes
2answers
178 views

Replace hub from old cassette to new fixed

I have an old mavic race rear wheel where the hub is rusted, but the spokes and rim is in prime condition. Thinking about changing just the hub (reusing spokes) to a fixed flip-flop to use the wheel ...
0
votes
2answers
359 views

Trying to build first fixie?

So this is the first fixie bike I would have owned. I am unsure if I want a freewheel one or not so I won't have to constantly pedal. But I was wondering or seeking help for how I could build one by ...