Do BMX Bikes Have Gears?

BMX bikes are a specific kind of bicycle made for racing and tricking on ramps and dirt tracks. They are renowned for their diminutive size, lightweight, and straightforward design, which suit the rigors of BMX riding.

When it comes to BMX bikes, one frequently asked question is whether or not they have gears. In this in-depth article, we’ll go over everything you need to know about BMX bike gears, including how they operate, the many gear types that are available, and the advantages and disadvantages of utilizing BMX bike gears.

#1. How Do BMX Bike Gears Work?

A bicycle’s gears function by adjusting the gear ratio between the pedals and the back wheel. The gear ratio controls the amount of effort needed to turn the pedals and the speed at which the bike will go at a particular pedal pace.

While a bike with a greater gear ratio will need less effort to pedal for a given pedal speed, it will also travel slower. Although it will take more work to ride a bike with a lower gear ratio, it will move faster at a given pedal speed.

One gear, or a “single-speed” arrangement, is what most BMX bikes have. This implies that the gear ratio cannot be changed while riding because the pedals and the back wheel are always in a fixed gear ratio.

The term “multi-speed” or “geared” BMX bikes refers to BMX bikes that do have numerous gears. With the help of a shifter and a cassette with several speeds, the rider of these bikes can change between various gear ratios thanks to the derailleur system.

#2. Types of Gears on BMX Bikes

Freewheel gears and cassette gears are the two main categories of gears found on BMX bikes.

The most popular kind of gear used on BMX bikes is freewheel gears. Because they permit the back wheel to spin freely when the pedals are not being turned, these gears are referred to as “freewheel” gears. Freewheel gears are straightforward, dependable, and low-maintenance. They are a popular option for BMX riders because they are also reasonably priced.

A more contemporary kind of gear system that has gained favor recently is cassette gears. They use a gear-equipped cassette that is fastened to the bike’s rear hub. A chain links the derailleur to the cassette, while a shifter operates the derailleur.

Compared to freewheel gears, cassette gears are more complicated and more expensive, but they also provide a larger range of gear ratios and allow for more precise shifting.

#3. Pros and Cons of Using Gears on a BMX Bike

The use of gears on a BMX bike has both advantages and disadvantages. A BMX bike’s use of gears has the following key benefits and drawbacks:


  • Allows for a larger range of gear ratios: Geared BMX bikes have a greater range of gear ratios than single-speed bikes, making them more appropriate for riders of varying strength levels or for handling various types of terrain.
  • More exact changing is possible with cassette gears than with freewheel gears, which is advantageous for riders who frequently need to change speeds quickly.
  • Lighter: Geared BMX bikes may be more lightweight than single-speed bikes, especially if they have a cassette and derailleur system that isn’t as heavy.


  • More expensive and complicated than single-speed bikes. Geared BMX bikes are more complicated and expensive than single-speed bikes, which may turn some riders off.
  • Geared BMX bikes need more maintenance than single-speed bikes since they have additional parts that could break or wear out over time.
  • Less dependable: Geared BMX bikes have more parts that can break down or malfunction than single-speed bikes, making them less dependable overall. When a rider wants to change gears rapidly or unexpectedly, such as during a race or while performing stunts, this can be particularly challenging.

#4. Which is Better: Single-Speed or Geared BMX Bikes?

The debate over whether single-speed or geared BMX bikes are superior is unresolved. Which bike is better for you depends depend on your own needs and tastes. Both sorts of bikes have their own distinct set of benefits and drawbacks.

Single-speed BMX bikes are a common option for riders that value simplicity and longevity because they are straightforward, dependable, and simple to maintain. They are also reasonably priced, which is a significant plus for riders on a tight budget. Single-speed bikes do, however, have significant drawbacks, including a constrained range of gear ratios and a lack of precision shifting.

Geared BMX bikes provide a larger range of gear ratios and more accurate shifting, which can be beneficial for riders who must navigate various terrains or who require quick and exact gear changes. However, some riders may find the complexity, cost, and maintenance concerns associated with geared bikes to be a deterrent.

In summary, single-speed or geared configurations are both options for BMX bikes, and which one is best for you will depend on your individual requirements and tastes. While geared bikes offer a larger choice of gear ratios and more precise shifting, single-speed bikes are straightforward, dependable, and simple to maintain.

Choosing between single-speed and geared BMX bikes is ultimately a matter of preference; go with the model that best suits your demands and riding style.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *