only one
Six gears, one down five up.
6 gear
Depends. Bicycles with external gears have chain-and-sprocket gears. Bicycles with internally geared hubs have both a chain-and-sprocket gear and spur gears (usually in a planetary configuration) inside the rear hub. Then there are the rather rare shaft-drive bicycles, which use bevel gears. And maybe an internally geared hub as well. Then there's the occasional belt drive bike of course. And one or two CVT designs.
It depends on the brand. A lathe could be supplied with anything from two to seven separate interchangeable gears for thread cutting purposes. If you are asking how many gears a single standard center lathe has in total, the number could exceed fifty.
1.5 black person
there are 6 gears, like any other race bike
2 gears
MotoGP bikes have 6 gears.
depends on the model. from 2-7 gears
It depends on the bike if the engine of bike is heavy it has more gears. Usually 5 gears are max gears.
4 to 6
Depending on the mountain bike that you have will depict the amount of gears. Most bikes for adults typically have about 21 gears. If this does no answer your question then what are levels?
This bike has a six speed gear box, so six gears.
4
6
Most bikes have either 1, 3, 7, 8, 18, 21, 24, or 27 gears, depending on the type of bike and its intended use.
A typical 16-inch bike usually has one gear.