Questions tagged [bmx]

BMX is a style of off-road bicycles used for racing and stunt riding. It also refers to the sport itself.

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2answers
110 views

What is this chrome BMX?

]1 Serial #236777. Lots of GT components. Blue plastic rims. Probably the original tires.
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1answer
92 views

Has a BMX bike ever been transformed for touring?

BMX frames are notoriously small and nimble for acrobatics. I was curious if the same frames and the same 20" wheel bikes were ever used for touring. Obviously the single-gear and the low-seat ...
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2answers
39 views

BMX pedal thread pitch

I found a bmx in the garbage and fixed it up but when went to replace the pedals bought the wrong size. I'm wondering if someone can help me out. I was testing the old thread in my socket set an it ...
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4answers
4k views

How old is too old for aggressive cycling?

Downhill, freeride, dirt jumping, BMX. Am I too old for complete experience of these styles at 28 ? Have no prior experience, but think to jump in. I did extensive reading on this topic, forums, blogs ...
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2answers
82 views

Turn bmx bike to 3 gear

I have a 29” S.E Big Ripper And I want to add 2-3 gears on it to ride hills . I don’t want to buy another bike but would like some ease in my older age .
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1answer
63 views

Why does my brake housing keep breaking

Okay so i have standard "Bmx U" brakes. I've noticed the inner housing is passing the little stopper that is on the housing. (They were all new housings and this is my second housing this ...
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1answer
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1answer
129 views

How can I not break my sprocket next time

My sprocket was doing loud noises and when I looked at it, it looks like this https://imgur.com/gallery/kcISjFd I bought a new sprocket but I want to know, what can I do to avoid these types of ...
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0answers
27 views

Bicycle chainring dropping/ making a click sound. Help! [duplicate]

My bike is a bit dirty but can someone explain whats happening and a possible fix for this issue? a video with the issue on imgur
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1answer
66 views

What BMX Frame Do I Have? [duplicate]

Restoring a BMX i got maybe in '96-'97. I bought it off a friend and its a chromoly frame and has the serial number stamp on the front head tube on the frame (0950921035). It looks "close" to an '85 ...
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1answer
55 views

Meerkat H1 General BMX

I have a bike on which I’m looking for information. Serial number is T80409c3 I believe. Has been stored in a garage and has all original parts minus the kickstand that was aftermarket. I believe it ...
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0answers
31 views

Help identifying bmx bike [duplicate]

Acs7i07516 is my bikes serial number and I just want some info about the bike, I couldn't find any info so I was wondering if anyone else knew about this bike,any info would be appreciated
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1answer
81 views

I got this sitting in my garage for a few years now I was just trying to clean some stuff out trying to figure out what they're worth [closed]

I had the serial number and UPC I'm going to attach a photo as well. If anyone could help me out I would greatly appreciate it if it's a decent bike I can just give it to my son after I fix it up a ...
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1answer
42 views

What BMX wheel size do I need?

Alright so I’m confused on wheel sizes on a BMX. I just bought a BMX frame and it came with the front forks and wheel and tire, but it needs a rear wheel and tire. The tire on the front is 20inches ...
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2k views

Can anyone tell me what bike logo this is? Cant seem to find it

Help!!! Please and thank you.!
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1answer
199 views

Identify BMX Bike

I have an old BMX that I don't know. I have serial numbers on the frame at the rear of the bike where the rear tire mounts. The only identifiers I have for this bike are the serial numbers on the ...
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1answer
171 views

Inner tube size and can you feel the slime in inner tubes?

I have a bmx bike with the tire size being 20" x 2.4. Will a 20" x 1.5- 2.125 fit or should I get a 20" x 1.7 - 2.25 instead. If I get a slime inner tube will it be noticable on the weight or just a ...
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2answers
427 views

Help identify BMX please - possibly 80s or early 90s

I recently picked up this old BMX bike for AU$5 at a garage sale. I was originally only interested in the Skyway Turbo Disc chain wheel, but decided I would strip the whole thing and give it a new ...
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1answer
109 views

Anyone know what brand this emblem is from?

I am curious to know if this is a custom head badge or if it is a stock emblem. searched the images on head badge sites but no luck. I even uploaded image to search by image engines and no correct ...
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3answers
590 views

Will 20 inch BMX wheels fit a folding bike (with 20 inch wheels)?

I'm renovating a folding bike with 20 inch wheels and want to replace the wheels. Will BMX wheels fit ? EDIT 22-Feb-2020: 10mm BMX wheels dropped straight in with no mods. The BMX freewheel was ...
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1answer
86 views

help me identify/find more info about bmx forks with this symbol - &

Trying to find out as much as I can about these forks and the logo. Originally the forks were grey and had a big sticker of this symbol ( & ) on one side. As you can see in the picture there is a ...
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1answer
160 views

What bmx logo brand is this?

What bmx logo brand is this ? It has a lower case b or upside down p and a right-side up p in the shape of a rocket.
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2answers
310 views

No resistance when pedalling on BMX

When I’m pedalling on my BMX it has no resistance - it feels like a mountain bike in low gear. Does anyone know how to fix it?
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52 views

BMX bike brand frame

Can you help to tell me what this frame is
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1answer
232 views

What brand of frame has a star cutout behind the seat?

What bmx bike has a star cut-out just behind the seat? sealed bb.
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197 views

Deformed handlebar

My problems with this bar started with it slipping every time I jumped or yanked the bars back. So I had to tighten the screws frequently. Tightening probably caused it to deform and become oval shape ...
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1answer
251 views

Hi can anyone name this frame

Hi, im looking to identify this frame f anyone can tell me??? Thank you if you know :)
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129 views

What year is my bmx diamondback [duplicate]

Serial number is F5065423 there's also another number is fw22107 I can't find it on the Internet. Need to know what year was it made. Thanks
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1answer
173 views

I want the year and model of my powerlite BMX bike [duplicate]

This is my powerlite BMX bike. The serial number is ACC93J0783 I would like to know what year and model it is.
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142 views

Any idea what this is, seller says it's a Haro

This bmx is advertised as an old school Haro but I'm not so sure it is.
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1answer
218 views

What year is Dyno “air” anodized red 3mag wheel

What year is my Dyno "air" anodized red 3mag wheel?
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1answer
950 views

Identify this BMX logo please?

Hi all, having trouble identifying this logo found on my Bmx frame- any ideas? Many thanks More info: It was bought with all high end parts- and was said to be WTP Justice or other WTP frame—...
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1answer
77 views

Help please with this picture. Bmx frame

any help please with this picture would great. Any info. Trying to find out the make off this bmx frame. The serie number is r87071855
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3answers
183 views

Bike tube going flat for no reason

My BMX bike front tire went flat on me for no reason. My room wasn’t warm at all, but it was cold. I don't know if that caused it because only my front tire went flat not my back. Any suggestions? I ...
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1answer
176 views

I have a bmx bike that i bought as a Subrosa but someone told me that it's an Eastern.I don't know what bike or frame it is

It was listed as a Subrosa.It had Subrosa stickers and the headset was turned around so the seller could put a Subrosa sticker on it.It has a seat that looks like it's Subrosa but underneath it says ...
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1answer
493 views

I'd like to know what kind of bmx bike I have

I got this frame in an old pile of junk ,can you please let me know what kind it it t/y
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1answer
504 views

What is this BMX brand logo?

I bought the a new bike at the local BMX shop but what brand is this logo? I don't have any idea.
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1answer
1k views

What kind of bike do I have? Serial number is VF-8S3-20.5-9 [duplicate]

BMX frame has two holes on front tube for forks.
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1answer
135 views

Help Identifying BMX

My old bike which I inherited from my sister back in the 80s. Would love to do this up for my children, maybe get it sandblasted and resprayed. But would love to find the replacement stickers and ...
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1answer
1k views

Is there such a thing as a 25mm crank puller?

I have a BMX with a Primo Pro crank on it that I need to remove. The thread in the crank arms that the crank puller would normally screw into has 25mm diameter but I only seem to be able to find 22mm ...
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1answer
779 views

What model of wethepeople bmx bike is this? HBOAG75989

Can someone please tell me which type of wethepeople bmx bike this is? Serial Number HBOAG75989
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1answer
2k views

I have a Mach One BMX, help me decipher its serial number [closed]

I have an all original (as purchased) GT Mach One, but I can not find typical info a serial number and other stampings usually provide. Can any of you steer me in the right direction to help decipher ...
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1answer
527 views

I need to identify what kind of bike I have

I need to find out what kind of bike I have I just got it it seems nice I just need to know what it id
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1answer
3k views

I bought a bmx with a 20x2.35 inch tyres on them, can i buy and put a 20x2.4 inch tyre on them without changing the rim and inner tube? [duplicate]

I bought a bmx with 2.35 inch tyres on them , could I buy and put 2.4 inch tyres in the same rim and do I have to get another inner tube for it ?
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1answer
364 views

Help me find my BMX brand please! [duplicate]

Hey!! So a few years ago, an old man gave me this bmx but it was very old so me and my dad decided to fix it. The seat is new and so are the tires. The rest is all original, could someone help me? I ...
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0answers
656 views

BMX frame logo identification

I have a BMX frame with a stylised "h" on the rear forks. Can anyone ID it for me?
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62 views

What process do you use to start a BMX program in an area without one? [closed]

i would like to start a BMX program for our local youth. How do you go about setting one up?
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1answer
1k views

Do Left handed bikes feel different to ride?

Want to buy a BMX bike but they only have left hand drive ones in stock. Does it feel the same as a right hand drive?
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2answers
3k views

Can I swap BMX wheels for a larger size?

I am a 5 foot 10 inches 14 year old boy who would like to get into riding a BMX. So if I was to buy a BMX with a certain size wheels, can you swap them for bigger wheels
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1answer
157 views