Trap: Lower the height of the handlebars more pneumatically?

If you pay attention to some situations in the cycling cycle, you may find that lowering the handlebar height seems to have become a trend. But will such adjustments make you ride faster? Or - just make you more vulnerable?

Handlebar height, pneumatic, bicycle, experience skills

The most obvious advantage of lowering the height of the handlebars is to make your body lower and more pneumatic. This is the reason that Adam Hansen, a well-known cyclist in the lottery team, was thinking about lowering the handlebar height.

The founder of AeroCoach, Dr. Sawer Disli, said: “If we reduce the height of the lateral plane by 20mm, the angle between the trunk and the lower body will also be reduced. This will save cyclists with a speed of 32km/h and lose wind resistance. 6-10 watts of energy."

However, if you want to be more aerodynamic and efficient, there is one more condition that needs to be met: the cyclist must have enough physical conditions to maintain a lower posture. According to Specialized aerodynamic engineer Chris Yu, "lower = faster" is a big mistake. According to his research, if the height of the handlebars is reduced, only half of the people can ride faster and the other half Riding slower. At the same time, he added: "The lower handlebar height will put extra pressure on the shoulders, making the head must be lifted from time to time, and this is clearly not aerodynamic."

According to Chris Yu's research, maintaining a lower posture is not necessary. Even Di Seli Botu agreed that the height of the handlebar must be given after a comprehensive assessment of the rider's body shape and the length of each part of the body.

He added: "If your body's flexibility is not strong enough, then instead of lowering the height of the handlebars to maintain a lower posture, it's better to bend your upper limbs slightly." True, if you chat with some bike Fitters, they will both Think that your body's flexibility is the key to decide whether you are suitable for lowering the handlebar height.

Misunderstanding to reduce handlebar height

When the body is not flexible enough, lowering the height of the handlebar may result in injury. The owner of the car shop, Wicklin, has seen many such examples. He said: "I have seen many customers because the height of the handlebars has been adjusted too low, causing pain in the buttocks and in the lower back. Even more noteworthy is that a few customers' groin started to appear. serious problem

To sum up, if the body is flexible enough, you can choose the lower handlebar height to keep it aerodynamic. Without such physical conditions, the reduction in the height of the handlebars may lead to lower efficiency and even injury.

If you need to lower the height of the handlebars, it is best to consult a professional Fitters before, they will tell you whether this decision is appropriate for you.