They help you be able to drop in straighter and reduce weight
yea but i has to fit duhhh
Sprockets are a kind of wheels that have teeth to keep a chain in place an moving from the action made by another sprocket. Sprocket wheels are used for bikes and on roller chains.
Because they have small wheels. To get any speed out of a BMX they have to have small sprockets. It's all about ratios.
Yes all parts are except for the stems and sprockets witch are anodized. I perfer you get one.
A rear sprocket is almost always made of steel, as it has to stand up to a fair amount of wear from the chain. For bikes with multiple sprockets (AKA cassettes) you can sometimes find titanium sprockets to save a bit of weight on race bikes. They're horribly expensive and don't last very long.
The best options for small bicycles for adults are folding bikes, compact city bikes, and hybrid bikes with smaller frames. These types of bikes are designed to be more comfortable and easier to handle for adults of smaller stature.
They are smaller than normal bikes.
The key to better acceleration or higher top speed is ratios, but if you change to a smaller sprocket at both ends the changes will cancel each other out and leave you pretty much where you started. If you want faster acceleration go for a smaller front or for a bigger rear.
there is x18 x19 and x22 they are like sport bikes but smaller the x22 is 27in seat height
Sure. Older bikes can have 3 chainrings(the toothed wheel by the pedals) and 6 sprockets (smaller toothed wheels at the hub of the rear wheel). 3x6 would make 18 gears. Newer bikes can have two chainrings and 9 sprockets, also making 18 gears. Do note that with a set up like this although you get 18 gears you aren't getting 18 different gear ratios. Some combinations will be so close as to make no difference. In reality you can expect to have about 2/3 as many different ratios as you have gear combinations. Newer bikes can have as much as 27-33 gears as stock, which would allow for around 18 different gear ratios.
The BMX bikes that you buy at Target and or Walmart are not the same BMX bikes that are used in BMX Racing and BMX Freestyle. Real BMX bikes are lighter, they have diiferent size sprockets among many other things. Feel free to google the National Bicycle League or the American Bicycle League to get more information.
The different types of bicycle sprockets available in the market include single-speed sprockets, cassette sprockets, freewheel sprockets, and fixed-gear sprockets. Each type serves a specific purpose and is compatible with different types of bicycles.