In recent years, wider tires have become increasingly popular in the world of cycling, even among professional road racers. While it may seem counterintuitive, research has shown that wider tires with lower pressure can actually be faster than traditional narrow tires. In this blog, we will explore the benefits of wider tires on road racing bicycles and why they are becoming more popular.
Why Wider Tires?
Traditionally, road racing bicycles have been equipped with narrow tires, typically 23mm or 25mm in width. However, recent studies have shown that wider tires, such as 28mm or even 30mm, can actually be faster than their narrow counterparts. This is because wider tires have a larger contact patch with the road, which can result in less rolling resistance and a smoother ride. Additionally, wider tires can be run at lower pressures, which can further reduce rolling resistance and increase comfort.
Research has shown that a wider tire with a lower pressure can save up to 10 watts of power compared to a narrow tire with a high pressure. This can result in significant time savings over the course of a long ride or race. In fact, many professional road racers are now choosing to ride on wider tires, with some even opting for 30mm tires on rougher terrain.
Aerodynamics
One concern with wider tires is that they may be less aerodynamic than narrow tires. However, studies have shown that the combination of a slightly wider tire and a wider rim can actually be more aerodynamic than a narrow tire on a narrow rim. This is because the wider tire and rim create a smoother transition between the tire and the rim, reducing turbulence and drag.
9th Wave’s Avalon carbon wheels are optimized for wider tires. All models—352, 502, 652 and 802—measure 22mm on the inside of their rims and 28 mm outside to provide a smooth aerodynamic flow.
The Avalon 354 and 454 wheels are an excellent choice for those looking to optimize their setup for even wider tires. With an inner width of 24mm and an outer width of almost 31mm, these rims are designed to provide an ideal aerodynamic fit for tires ranging from 28mm to 32mm. Not only will this combination ensure a smooth and efficient ride, but it also allows you to take full advantage of the benefits of wider tires with the perfect wheelset.
Comfort
Another benefit of wider tires is increased comfort. Wider tires can be run at lower pressures, which can absorb more shock and vibration from the road. This can result in a smoother and more comfortable ride, especially on rough or uneven roads. Additionally, wider tires can provide better traction and stability, which can increase confidence and control while riding.
Conclusion
In conclusion, wider tires are becoming increasingly popular in the world of road cycling, even among professional racers. Research has shown that wider tires with lower pressure can be faster, more aerodynamic, and more comfortable than traditional narrow tires. If you’re looking to improve your ride quality and performance, consider upgrading to wider tires on your road racing bicycle.
