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8 votes

Adult vs. Kids BMX Sizes

Smaller BMX bikes (assuming you are looking at 20 inch wheels only) have smaller handlebars, shorter cranks, sometimes shorter frames (depending on what it is) and angles can vary. Kids bikes are ...
David D's user avatar
  • 22k
3 votes

Rim tap moving around

I think there are two questions: Why does my rim tape move? Why does my tube get a hole in the valve stem (needle?) when the tire slips. Second question first. Valve stems get cut by the rim when ...
David D's user avatar
  • 22k
3 votes

A Kawasaki BX1 or BX2?

Looking at the bikes posted on the bmxmuseum.com website I don't see a BX1 or a BX2. I do see a BX-100 and a BX-200 If your bike looks like one of these two then you have a match.
David D's user avatar
  • 22k
2 votes

Can women do manuals on BMX?

Yes, they can. proof: https://m.facebook.com/vinetapetersonee/videos/camera-man-dowwwn-saw-girls-doing-these-manuals-wanted-to-give-a-try-rip-thomass/244936933433080/ On a serious note, there are ...
Art Gertner's user avatar
  • 2,837
2 votes

Any info on this frame?

Here are four things about your frame that make it distinctive. The rear dropout is horizontal rather than the track type as most double diamond BMX bikes have The seat stay bend connecting to the ...
David D's user avatar
  • 22k
2 votes

Cassette Compatibility Issues

More so than in years past, bicycles have developed a wide variety of specialization based on how they're going to be used. Certainly it's true that you can ride a mountain bike on the road and road ...
Jeff's user avatar
  • 10.8k
1 vote

I need to look up a serial number for bicycle

Most serial numbers are under the bicycle frame's bottom bracket. If it's hard to read, because of the paint colour, take a photo of it with a mobile phone and then edit the photo, play with the edit ...
MindDBike's user avatar
  • 696
1 vote

Used mongoose BMX started having issues with rear sprocket not engaging when pedaling causing safety issue

If the freewheel isn't working it is possible to take it apart and try to repair it. Chances are good there are no parts for the freewheel so if you get it apart and find that parts need to be ...
David D's user avatar
  • 22k
1 vote

U-brake conversion from up pull to side pull (like bmx front brake)

The cable anchoring bit is called a 'knarp.' The part with the barrel adjuster and housing stop on it doesn't really have a universal name for this application. Knarps are fairly universal because ...
Nathan Knutson's user avatar
1 vote

Is a BMX 20.75 size frame a good fit for a 5'9-6'0 rider?

It's completely subjective and here it's unclear what the intention is of putting it in terms of a height range. Is the idea to grow into it? Six feet is into the range where a lot of serious riders ...
Nathan Knutson's user avatar
1 vote

Can anyone identify this BMX frame?

It might be a Sunday Bikes frame. With just one picture it's impossible to verify the other things that would positively identify the frame. According to the advertising: Down tube dents are common ...
David D's user avatar
  • 22k
1 vote

Any info on this frame?

There is a Chainring tuf necks cranks 3 piece sugino tourney ano blue big, looks to have either redline or race Inc v bars big and a cheap Troxell vintage seat. (Everything described except the seat ...
Chris's user avatar
  • 17
1 vote

Need help identifying bmx bike possibly redline?

The key indicators for manufacturer on this frame are the rear dropouts the curved one piece seat stay and the brake bridge. The dropout is a sheet metal part with pinched tubing welded. The slotted ...
David D's user avatar
  • 22k
1 vote

haro BMX bike identify what kind of yr it is

If you know the maker and the model number the best way to find the year of a BMX bike is to go to bmxmuseum.com. In your case go to "H" select "Haro" and then select your model ...
David D's user avatar
  • 22k

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