Bike gears are designed to add more or less resistance when
pedalling, making cycling more efficient on all varieties of terrain and
incline. Single speed bikes are more popular for cycling in flat areas or where
racers want a simplified process and less weight to carry. However, learning
to shift gears can ensure that the cycling experience provides a
much broader scope of options for the types of landscape that can be navigated
with the minimum expenditure of energy from the cyclist.
The Bikeinn online
store is part of the Tradeinn online sporting goods superstore, providing
everything the cyclist needs, from dedicated regular bikers to complete
beginners and everyone in between. Bikeinn offers not only a wide range of
bikes for all situations, but also specialised clothing, equipment and
accessories for all circumstances and levels of experience.
Acceleration and High-Speed Cycling
Just as when driving a car, bike riders benefit from being
able to access a low gear with stronger resistance when climbing a steep
incline or when accelerating from a standstill. Similarly, a higher gear with
less resistance can be used to build up more speed on the flat or when
pedalling downhill without using extra fuel. In the case of cyclists, this fuel
is the amount of energy it takes to traverse a distance. The more gear options
there are, the more chance there is that the cyclist will be able to find the
optimum level of resistance for the particular terrain they are traversing.
There are many different types of gears that can be fitted –
you can learn more about some of the most common set-ups in the PDF attachment
to this post.
Pedalling Speed
One of the main advantages to shifting through bike gears is
the ability to maintain a comfortable pedalling speed on any terrain or
gradient. When in the highest gear, ideal for picking up speed or descending an
incline, the largest size of front chainring is combined with the smallest rear
sprocket. The lowest gear reverses this, combining the smallest size of front
chainring with the largest rear sprocket. Having lots of gears does not mean
that a bike will move faster, but it does mean that the cyclist is able to
pedal more efficiently and save themselves from over-exertion.
The infographic attachment explains some of the most common
terms you will hear when discussing the mechanics of bike gears.
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