This Sport Is Short But Powerful, The Result Is 4 Times More Effective than Walking
JAKARTA - Imagine you have to go to work five kilometers away. There are no cars, no buses. You can walk for an hour or ride a bike and arrive in just 15 minutes. Most people would definitely choose a bike.
No wonder, because cycling is one of the most energy-efficient forms of transportation. According to research, cycling can be four times more efficient than walking and eight times more efficient than running.
But what makes cycling feel so much easier than walking? The answer lies in the way the body works with the bike.
Simply put, a bicycle consists of two wheels, pedals, chains, and gears. This simplicity turns out to be very in tune with the way our bodies move.
As reported by the independent.co.uk website, when walking or running, the feet must swing against gravity, and each step causes a collision with the ground. Energy is also wasted through impact and vibration in the body.
On a bicycle, the feet move in a small circle, only turning the thighs and calves. The collision is lost because the wheels roll, not hitting the road. As a result, the power from the pedal is directly passed on to the forward motion without being wasted.
Human muscles have limits, the faster they work, the faster the energy is drained. This is why sprinting feels much more exhausting than jogging.
Bike gears overcome this problem. When speed increases, we can move to a higher gear so that the muscles continue to work in a comfortable zone, not overloaded, and remain efficient.
Although the bicycle is very efficient, there are conditions where walking is superior. For example on steep slopes, the feet have difficulty producing enough power to pedal.
Walking or climbing directly is more effective. In the descent, on the other hand, the bicycle is much easier because the gravitational force helps the pedaling, while walking downhill actually causes tiring collisions.
Cycling is not only a quick way to get to your destination, but also a sport that optimizes body energy. By minimizing excessive limb movements, impact with the ground, and muscle speed limits, the bike turns muscle energy into efficient motion.
So, when you drive in the morning past pedestrians casually. A bicycle is not just a means of transportation, but a perfect machine that works harmoniously with your body. Cycling makes your energy more economical, the journey faster, and the exercise more enjoyable.