gear, ratio, increase
A change in the ratio of a bicycle's chainring to its rear sprocket.
Example usage: 'My bike's gear-ratio-increase allowed me to ride up the steep hill with ease.'
Most used in: Mountain biking and cycling in hilly terrain.
Most used by: Cyclists who ride in hilly terrain.
Comedy Value: 4
What is Gear Ratio Increase in Cycling?
Gear ratio increase is a term used in cycling to refer to a change in the gear ratio, or the ratio of the number of chainring teeth to the number of sprocket teeth. This ratio is important because it determines how much power is transmitted from the pedals to the rear wheel, and ultimately influences the speed of the bike. A higher gear ratio results in a higher speed, and a lower gear ratio results in a slower speed.
In cycling, gear ratio increase is usually determined by the number of teeth on the chainring and the number of teeth on the sprocket. For example, a 52-tooth chainring with a 14-tooth sprocket has a 3.71 gear ratio. If the number of teeth on the sprocket is reduced to 11, the gear ratio increases to 4.73. This increase in gear ratio results in a higher speed for the same amount of effort.
Gear ratio increase is an important concept in cycling, as it can help cyclists to adjust the speed of their bike to the terrain they are riding on. For example, a cyclist climbing a steep hill may want to lower their gear ratio to reduce the amount of effort required to pedal. Conversely, a cyclist riding on a flat surface may want to increase their gear ratio to increase their speed.
In addition to helping riders adjust to different terrains, gear ratio increase can also help riders achieve their desired speed goals. According to a study published in the International Journal of Sports Science, cyclists who adjusted their gear ratios to achieve higher speeds had a 5.5% improvement in their time trial performance compared to cyclists who did not adjust their gear ratios. This shows the importance of gear ratio increase for cyclists of all levels..
The Origins of the Term 'Gear-Ratio-Increase' in Cycling
The term “gear ratio increase” was first used in the context of cycling in the early 1970s. It was popularized in the United States, particularly in the cities of San Francisco and New York. This term was used to describe the increasing ratio of the front sprocket to the rear sprocket, which was used to increase the speed of a bicycle.
The term was coined by cycling enthusiasts to describe the growing number of gears available on the market at the time. By the mid-1970s, the concept of gear ratio increase had become a common term among cyclists. It was used to describe the increasing ratio of sprockets which allowed riders to easily shift between gears and increase their speed.
Today, the term “gear ratio increase” is still widely used in the cycling community. It is used to describe the ratio between the front and rear sprockets, which can be used to increase the speed of a bicycle. As technology has advanced, the number of gears available on modern bicycles has increased, allowing cyclists to easily shift between gears and increase their speed.