Questions tagged [serial-number]

Questions about the somewhat-unique number stamped into your bike's frame, often under the bottom bracket, but sometimes in a chainstay or on a rear dropout. Occasionally the serial can be elsewhere on the frame. A serial number alone can’t identify a bike. It is rare for forks to have a serial number though not impossible. Other components may have their own serial number, but this is mostly in high-end parts.

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Can anyone help me identify this Giant Bike's make, model and year please?

Looks to be a mountain bike. Primer Gray/w Bold Black lettering "GIANT" F/N:K6GK82599
Bizzy Body Junk Haul's user avatar
-2 votes
2 answers
229 views

Specialized registration number [closed]

I’m looking for any kind of registration number on my late 1900’s specialized stumpjumper. Where do I find it and how to determine build date.
Michael Bem's user avatar
0 votes
0 answers
134 views

Help identifying titanium frame based on serial number

I’m looking for help identifying the manufacturer of a titanium frame MTB, presumably from the 90’s. It has rim brakes, 26” wheels, and the bottom of the bottom bracket shell is stamped with “Made in ...
user71663's user avatar
0 votes
0 answers
43 views

Help me decode Haro Vector serial number please

Recently acquired a Haro Vector mountain bike. Serial number V2K506004 anyone please help me decode this?
Josh Reedy's user avatar
0 votes
0 answers
51 views

Gt bike without serial number

I'm having trouble finding if this frame is a legit GT or not. It has stamped GT at front and back of the frame and in the dropouts. But don't have serial number. I'm guessing it's a 90's Gt aggressor ...
Dapan's user avatar
  • 1
0 votes
0 answers
91 views

What is my Bianchi Model?

I've been looking for awhile on this Bianchi model number. My parents had this bike since before 2004 but they can't remember when exactly. Unfortunately there's no Bianchi official store in my ...
John Doe's user avatar
-1 votes
1 answer
88 views

identify my giant rainier seriel number GK287424 [closed]

Please help me with any info on my Giant Rainier, serial number GK287424; it was gifted to me recently.
spinn9's user avatar
  • 29
0 votes
1 answer
180 views

What's bike do I have

I can't find what kind of bike I have and I can't find the logo anywhere on the internet I've googled image and it's not on there please help me and tell me what I have thank you
Tophertime69's user avatar
0 votes
0 answers
37 views

Getting information from a 15 Giant Avail Adv 1 Serial Number

My bike was totaled. I have the serial number from the original receipt. Can I find out the frame size of the bike with the serial number?
Jody Brennan's user avatar
2 votes
2 answers
231 views

Mondraker crafty Xr, can't find any details about it?

I have recently purchased a mondraker crafty Xr frame, however all the bikes with this name point to the E-bike section. I can't find the specs of the bike so I can buy the parts for it. Where can I ...
GIONII's user avatar
  • 35
0 votes
1 answer
299 views

Multiple Serial Numbers?

I need help identifying this mystery bike i bought a while back, there’s specialized stickers on it but it was clearly painted and the stickers put on, has a fox f100 rl don’t know if it came with it ...
j cabrera's user avatar
0 votes
1 answer
5k views

Which number on my diamondback is the serial number

I have an incomplete diamondback outlook I'm trying to put back together. I don't know the year it was made for looking up specs so I'm trying to look at serial number. However there's a number on ...
Alison's user avatar
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0 answers
66 views

What brand is this bike?

I bought bike from friend and cant figure out the actual brand it has chromoly stickers on it all high end parts from what i can see. Its a 8 speed. Has Serial Number bh2011063348
zachary wisdom's user avatar
-2 votes
1 answer
435 views

Jc Higgins bicycle serial numbers

502 49470 000 163 22 M O S U This is stamp on the bottom of the crank on the frame. Can anybody decipher this model and year.
Jayson Meyers's user avatar
0 votes
1 answer
162 views

Where could i find my serial number [duplicate]

I was wondering where i can find the serial number on my merida j. 24 lite because I couldn't find it because I am looking at selling it
user65479's user avatar
-2 votes
1 answer
3k views

Haro identification

Cant find it anywhere the serial number is TIL0C0088. Can anyone tell me what kind of Haro it is? Thanks And are there more numbers and letter then just one line of them thos other one has 3 lines of ...
Hugh Robinson's user avatar
-3 votes
1 answer
131 views

Need help identifying year of my bike [duplicate]

SN# 7124865 Norco Bush Pilot Mountain Bike
KathyC's user avatar
  • 1
0 votes
1 answer
2k views

Bike serial number and identifying frame maker [closed]

I have a road bike frame with a serial number of 80 03 51516, does anyone have any idea on how to identify this bike. My guess with the number is the it might be a March of 1980 production. It had a ...
Chris Wherity's user avatar
0 votes
2 answers
361 views

How can I determine the model year of my GT Talera bike? [duplicate]

How can I determine the model year of my GT Talera bike? The serial number starts out as CM17F5
Jake426's user avatar
0 votes
1 answer
1k views

How do i determine Bianchi Infinito year of manufacture from these labels WBK446115F and TPJ611528F?

How do i determine Bianchi Infinito year of manufacture from these labels WBK446115F and TPJ611528F? These labels are on the frame bottom bracket.
LUKE's user avatar
  • 1
2 votes
2 answers
14k views

Where can I find Cannondale bike's serial number if the sticker is missing?

I was looking at a used aluminum frame Cannondale from 2017 but the serial number sticker is missing: Cannondale bikes will display the serial number on the underside of the frame. It’ll be next to a ...
Kevin Chen's user avatar
2 votes
1 answer
449 views

Need help to identify a bmx

I have come across a bmx that was trashed, it looks like a good quality bike and I would like to restore it and wanted to find out if it's worth restoring or not, it still has stickers on it which ...
Luke's user avatar
  • 21
2 votes
2 answers
1k views

Which one is the frame number?

I have two numbers under my frame, can you help me understand which one is the frame number? Is it the same thing as serial number? And what is the other one? The make of the bike is Leader Fox, the ...
Magda's user avatar
  • 21
1 vote
2 answers
1k views

Eddy Merckx serial number identification

I would like to identify my Eddy Merckx bike but throughout forums and online discussion, I couldn't find any clue as the serial number does not match anything found. Serial number is apparently A0 - ...
Tim's user avatar
  • 11
-1 votes
1 answer
4k views

I'd like to find out the year this bicycle was made, it's a Giant Boulder [closed]

I would like to verify the year the boulder giant was built, the serial # is c41bd535.
emily waddell's user avatar
0 votes
0 answers
247 views

Identify bike maker from frame number (DAXXXX)

I have a vintage lopro bike and would like to identify the frame maker, the serial stamped on bottom bracket starts with "DA" and is then 4 numeric digits, I was told it may have been used ...
user3129787's user avatar
0 votes
0 answers
589 views

Find Novatec hub model based on inscribed (serial) number

I bought a second-hand bike. My bike's rear hub has no sticker indicating what it is, but there is a number, namely T05100300014, written on it, maybe a serial number. Could I use this to find what ...
PhantomR's user avatar
  • 241
1 vote
0 answers
394 views

Help me identify bike frame. Repainted, but have serial number

I got this bike second hand, accordingly to the previous owner it should be a rocky mountain. He said that he repainted the bike and created new stickers for it. I couldn't find a similar rocky ...
l000p's user avatar
  • 111
0 votes
1 answer
658 views

Vintage BMX bike

I have my old bmx bike from when I was a kid, I’m trying to do some research to find out the make and model. I got the bike second hand and it had been stripped and repainted, the serial number is on ...
Jordan Carroll's user avatar
0 votes
1 answer
4k views

Help me decode Haro serial number to find out info on it

I am needing assistance in finding the information on my Haro bike the serial number is H8710870
Mjmullinnix's user avatar
0 votes
2 answers
1k views

I buy and sell used bikes some have been repainted how can I find manufacturer if there are no identifying marks [duplicate]

Need help identifying frames to make sure make model and possibly year
Joe Hilbert's user avatar
0 votes
3 answers
18k views

How to verify bicycle by frame serial number

I have a problem to verify the model of the bicycle. I have frame number - A4D58277 but can't check anywhere in Google, by which company was made.
Petro Tokar's user avatar
2 votes
1 answer
1k views

Please help identify this frame

I would really appreciate any information that could help to identify this bike frame. I bought the frame at a garage sale and was told the frame was a "specialized" possibly s works but ...
David's user avatar
  • 290
1 vote
1 answer
3k views

Identify possible Kona

I recently found this bike at a thrift store and although it looks pretty haggard I'm thinking it is a Kona. Some help identifying the model and such would be appreciated. Serial number is F712K1083 ...
Fae's user avatar
  • 11
0 votes
1 answer
198 views

How do manufacturers designate women specific designs on their bicycles?

Is there a tell-tale sticker or serial number code that can be parsed to tell if a frame is intended for men or women? Basically, can I take a serial number sticker and lookup somehow what physical ...
jxramos's user avatar
  • 203