A lean, lightweight bike may look beautiful – but does the weight really matter? And importantly, how does it affect performance? In this detailed masterpiece, we will give insights on why bike weight matters.

How Bike Weight Impacts Performance

Many cyclists prefer lightweight bikes as they are easier to accelerate whilst riding. When it comes to the performance of your bike, weight is an essential factor. Some cyclists prefer weighing the bikes during the purchase process. So, does bike weight matter? The ‘weight weenies’ says yes. But the honest answer is less straightforward.

Here is how to check your bike weight.

1.  Weigh the Bike on A Regular Scale

With a simple mathematical calculation, you can weigh the bike on a regular bathroom scale. First, consider yourself and note down the exact weight of your body. Then lift the bike and weigh yourself carrying the bike. Finally, note down the result and subtract your body weight from the combined weight of you and your bike. The answer will tell you the weight of the bike.

2. Weight Based on Price

Technically, the most expensive bikes are the lightest. You can get an idea of the weight by looking at the price of the bike. A cheap bike primarily consists of steel or aluminum, but an expensive bike uses carbon fiber, which reduces the bike’s weight.

3. Situation-Based Effort

The weight of the bike affects performance, but all riding factors need to be taken into account to draw a suitable conclusion.  For example, if you sprint on flat roads, there is no significant advantage gained by weight. Therefore, you may not need a lightweight bike.

However, if you are riding uphill, lower weight reduces the energy output needed compared to bulkier bikes. You can analyze the data of different roads with different bikes and see how weight can improve performance on the road.

See more in a related post: https://bikesmarts.com/does-weight-matter-on-a-mountain-bike/

Best Way to Shed Bike’s Weight

If you plan to shed some weight on the bike, the wheels are the best place to start. Wheels have rotating weight. Heavier wheels mean loss of inertia and inertia matters to riders. When there is a loss of inertia, cyclists have to put more energy into increasing the acceleration.

Even if you are a novice, you can feel the difference between heavyweight wheels and lightweight wheels. Lightweight wheels are snappier, make quick turns, and increase pace faster than bulkier ones.

Need for A Lighter Bike

When buying an expensive lightweight bike, you must ask, do you need a lightweight bike? If you are looking for a fast bike, then you should consider a lighter bike. Then, depending upon your biking skills and the place where you live, consider the bike weight.


As we have  outlined, you can clearly understand why bike weight matters. Weight is an essential factor that influences the performance of the bike. For example, bike weight plays a role in riding rugged terrains or picking up speed.

But the weight-to-power ratio is what the cycling experience consists of. If you are overweight, according to BMI, shedding some weight can help you improve the ratio.

However, if you are already in good shape, then losing extra weight can impact your performance in a negative way. Therefore, it is best to focus on making you feel powerful and energetic while riding a bike.

Frequently Asked Questions

What Is a Good Weight for The Bike?

The optimum weight for a road bike is 17-17.5 pounds (7-8kg). A lightweight bike is better when the hill is steepest.

Is 11kg Heavy for The Bike?

An 11kg bike is a mid-level weight. An average entry-level bike will weigh around 20 pounds (9.3kg), and mid-level bikes weigh approximately 25 pounds which are 11.3kg.

What Is a Too-Heavy Bike?

If the bike’s weight is more than you can pedal with ease, the bike is too heavy.

Here is an article detailing the weights of different types of bikes.