Not the whole part of the bike but the pedals are levers a kind of simple machine it uses the levers to apply force to the sprocket sprocket is a wheel and axle ,another simple machine,that uses gears to move the chain.
There are several simple machines in bicycles. levers, wheels and axles, screws(inclined planes).
pulley
Wheel and axle.
Bicycle
Bicycle
The bicycle was origanally created as a walking machine.
A bicycle is an example of a complex machine.
A compound machineA bicycle consists of several simple machines, which makes it a complex machine.
bicycle
A bicycle. the rest are simple machines.
A shifter is a lever, a lever is a simple machine
The bicycle is not a simple machine, there are too many interacting moving parts.
Because it consists of several simple machines, which makes it a complex machine.
john cena
A lever.
pulley
pulley
A fulcrum