Fixed-gear bicycle facts for kids
A fixed-gear bicycle (often called a "fixie") is a special type of bicycle. Unlike most bikes, it doesn't have a freewheel. This means the pedals are always connected to the back wheel. If the back wheel turns, the pedals turn too! You can't stop pedaling while the bike is moving.
These bikes are becoming very popular around the world. They are known for being very light because they don't have many extra parts. When you ride a fixie, you might find it feels different from a bike with gears.
Contents
How a Fixed-Gear Bike Works
Most bicycles have a part called a freewheel. This lets you stop pedaling while the bike keeps moving, especially when you're going downhill. But fixed-gear bikes are simpler. Their pedals are directly connected to the back wheel. This means if the wheel is spinning, your feet must keep pedaling.
Braking on a Fixie
Because the pedals are always moving with the wheel, you can use them to slow down or stop. To brake, a rider can push back on the pedals. This creates resistance and makes the wheel stop turning. It takes some practice to learn this skill. Some fixed-gear bikes also have regular hand brakes for extra safety.
Riding Backwards
An interesting thing about fixed-gear bikes is that you can even pedal backwards! This makes the bike move backwards too. However, learning to ride a fixie backwards is much harder than riding forwards. It's a trick that takes a lot of skill and balance.
Why People Like Fixies
Fixed-gear bikes are often chosen for their simple design and light weight. They have fewer parts, which can make them easier to maintain. Many riders enjoy the feeling of being more connected to the bike and the road. They are popular for city riding and even for tricks.
Images for kids
-
A fixed-gear bicycle
-
An 18-tooth sprocket that attaches to the rear hub of fixed-gear bike
-
Track sprockets are typically attached and removed from the hub by screwing them with a chain whip. This tool incorporates a lockring spanner for securing a reverse threaded lockring against the sprocket.
-
Cyclist riding a fixed gear bike without brakes
-
A horizontal dropout on a steel frame road bicycle converted to a single-speed. The derailleur hanger (below the axle) and an eyelet (above the axle) for mounting a fender or rack, both integral parts of the original frame, are now unused.
-
A fixed-gear bike in China. Fluorescent colors are typical, and part of the trend.
-
A Cinelli MASH Histogram frame
-
A circus performer standing on a fixed-gear bicycle
See also
In Spanish: Bicicleta de piñón fijo para niños
