Aero Bars

Aero bars are handlebar extensions that allow cyclists to achieve a more aerodynamic position on the bike. They consist of two parallel bars attached to the main handlebar near the center and extend forward over the front wheel.

They also have padded rests for the elbows and forearms, which enable the rider to lower their upper body and bring their arms closer together. Aero bars are designed to reduce wind resistance and drag, improving the bike’s speed, efficiency, and comfort.

Origin and synonyms

The term aero bars comes from the word aerodynamic, which means relating to the motion of air and the forces that affect objects moving through it. Aero bars were invented in the 1980s by triathlete Boone Lennon, who used them to win the Ironman World Championship in 1989.

Since then, aero bars have become popular among triathletes, time trialists, and road cyclists seeking an advantage in speed and performance. Some synonyms or related terms for aero bars are clip-on aero bars, triathlon aero bars, or tri bars.

Examples of Aero Bars

Some examples of aero bars for cycling are:

• Profile Design Sonic Ergo 35a Clip-On Aero Bars. These clip-on aero bars can be attached to most road bike handlebars. They have a 35º ski-bend shape that offers a comfortable and natural wrist angle. They also have an ergonomic armrest design that provides a wide range of adjustment options for the rider’s preference.
• Vision Team Mini TT Clip-On Aero Bars. These clip-on aero bars are designed for time trial and triathlon bikes. They have a short, shallow shape that provides a minimal and aggressive position. They also have a lightweight, durable alloy construction that offers strength and stiffness.
• Zipp Vuka Carbon Evo 70 Extensions. These carbon fiber extensions can be used with Zipp’s Vuka aero system. They have a 70º rise that places the wrists close to the forearm level, reducing fatigue and improving aerodynamics. They also have a sleek and elegant design that matches Zipp’s high-quality standards.