Aero handlebar: is it worth the investment?

How did you choose your bike handlebar? Perhaps you’re still riding with the handlebar that came with your original bike, or you’ve tried different types. If you’ve looked into different bike handlebars, you’ve probably noticed aero handlebars. You may have wondered if the benefits of such handlebars are significant enough to make them worth the investment. In this article, we will discuss what makes aerodynamic bike handlebars unique, along with their pros and cons.

What is an Aero Handlebar and How Does It Work?

Aerodynamic handlebars, like other aero bike parts, are designed to reduce air resistance, thereby improving the aerodynamics of the bike and rider's position. You’ll often see these handlebars in time trials, triathlons, and road races. These handlebars are either replaced or combined with "aero bars" – extensions that help achieve the most aerodynamic position by positioning the rider's arms and torso centrally, reducing the frontal area exposed to wind. The benefit is faster riding with the same power output.

You can recognize an aero handlebar by its shape. These handlebars are flatter and wider, which reduces resistance around the hands and forearms. Almost all new aerodynamic handlebars are designed for integrated, i.e., internal, cable routing to eliminate external components that could hinder aerodynamics.

While aero handlebars are more commonly associated with road and TT bikes, many manufacturers are now also producing aerodynamic handlebars for gravel bikes. These handlebars have a wide top grip and flare outward at the drops for increased stability on descents, in corners, and in technical sections.

Benefits of Aero Handlebars

• Speed. Most cyclists invest in aero handlebars to improve their riding speed. Professional cyclists' experience shows that the aerodynamic advantage of aero handlebars can sometimes reduce race times by not just seconds but even minutes. However, the importance of aerodynamic features increases with speed, meaning the biggest time savings are observed by professionals.

• Efficiency Over Long Distances. Aerodynamics is important for maintaining speed over long distances. By reducing drag and optimizing the rider's body position, the cyclist can cover the distance while conserving energy – anyone who has spent three or more hours on a bike knows how important this is.

• Other Benefits: Stability and Aesthetics. With an aero handlebar, your position becomes sportier and more aggressive – your center of gravity is lower compared to a standard handlebar. This position provides greater stability on descents, in technical sections, and in strong winds. Finally, aero handlebars appeal to those looking for a clean and minimalist design – special mounts for computers and other accessories are available for these handlebars, and the integrated cables create an aesthetically pleasing bike look.

Drawbacks of Aero Handlebars

Aero handlebars may not meet everyone's needs – if you prioritize comfort over speed, a standard handlebar might be a better fit for you. Let’s look at some of the drawbacks of aerodynamic handlebars as highlighted by cyclists who decided against them.

• Cost. Aero handlebars are generally more expensive than traditional ones. Depending on the brand, materials, and other features, the price of an aero handlebar can reach up to seven hundred euros. It’s worth noting that standard carbon fiber handlebars can also fall within this price range.

• Versatility. Undeniably, aero handlebars are less versatile than traditional ones. These handlebars are often integrated with the stem, so it's especially important to know the exact stem length and other parameters you need before purchasing – you won't be able to adjust the stem length later. Moreover, if you plan to attach lights, a GPS computer, or other devices to your aero handlebar, you'll need to check if the mounts are compatible – you may need special mounts or adapters for aero handlebars.

When Is It Worth Investing in Aero Handlebars?

Whether investing in aero handlebars is worthwhile is up to you. However, if you want better performance, a sleeker-looking bike, and an easier time covering long distances, then it may be worth making this choice. A friendly tip – before buying aero handlebars, come in for a bike fit. During this session, you will find out the exact width and stem length you need, ensuring confidence in your purchase and comfort even in an aggressive riding position. We've been providing accurate and comprehensive bike fitting services for more than seven years at Velonova, J. Baltrušaičio g. 1 in Vilnius. Register for this service online.