An aero test is only as accurate as the power meter behind it. Why dual-sided matters, what single-sided meters miss, and why we use Favero Assioma. ILE is now an authorized dealer.

Aerodynamics can be confusing, unintuitive and hard to quantify, but understanding some of the physics at play can help you ride faster with less effort. In this article, we take a simplified look at the forces acting on cyclists, why aerodynamics plays such a big role in the sport and why it matters to you.